// SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2009, Christoph Hellwig * All Rights Reserved. */ #undef TRACE_SYSTEM #define TRACE_SYSTEM xfs #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_XFS_H #include <linux/tracepoint.h> struct xfs_agf; struct xfs_alloc_arg; struct xfs_attr_list_context; struct xfs_buf_log_item; struct xfs_da_args; struct xfs_da_node_entry; struct xfs_dquot; struct xfs_log_item; struct xlog; struct xlog_ticket; struct xlog_recover; struct xlog_recover_item; struct xfs_buf_log_format; struct xfs_inode_log_format; struct xfs_bmbt_irec; struct xfs_btree_cur; struct xfs_refcount_irec; struct xfs_fsmap; struct xfs_rmap_irec; DECLARE_EVENT_CLASS(xfs_attr_list_class, TP_PROTO(struct xfs_attr_list_context *ctx), TP_ARGS(ctx), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u32, hashval) __field(u32, blkno) __field(u32, offset) __field(void *, alist) __field(int, bufsize) __field(int, count) __field(int, firstu) __field(int, dupcnt) __field(int, flags) ), TP_fast_assign( __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; __entry->ino = ctx->dp->i_ino; __entry->hashval = ctx->cursor->hashval; __entry->blkno = ctx->cursor->blkno; __entry->offset = ctx->cursor->offset; __entry->alist = ctx->alist; __entry->bufsize = ctx->bufsize; __entry->count = ctx->count; __entry->firstu = ctx->firstu; __entry->flags = ctx->flags; ), TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " "alist %p size %u count %u firstu %u flags %d %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->hashval, __entry->blkno, __entry->offset, __entry->dupcnt, __entry->alist, __entry->bufsize, __entry->count, __entry->firstu, __entry->flags, __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) ) ) #define DEFINE_ATTR_LIST_EVENT(name) \ DEFINE_EVENT(xfs_attr_list_class, name, \ TP_PROTO(struct xfs_attr_list_context *ctx), \ TP_ARGS(ctx)) DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); DECLARE_EVENT_CLASS(xfs_perag_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, unsigned long caller_ip), TP_ARGS(mp, agno, refcount, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, refcount) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->refcount = refcount; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno %u refcount %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->refcount, (char *)__entry->caller_ip) ); #define DEFINE_PERAG_REF_EVENT(name) \ DEFINE_EVENT(xfs_perag_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ unsigned long caller_ip), \ TP_ARGS(mp, agno, refcount, caller_ip)) DEFINE_PERAG_REF_EVENT(xfs_perag_get); DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); DEFINE_PERAG_REF_EVENT(xfs_perag_put); DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks); DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks); DECLARE_EVENT_CLASS(xfs_ag_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), TP_ARGS(mp, agno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; ), TP_printk("dev %d:%d agno %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno) ); #define DEFINE_AG_EVENT(name) \ DEFINE_EVENT(xfs_ag_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ TP_ARGS(mp, agno)) DEFINE_AG_EVENT(xfs_read_agf); DEFINE_AG_EVENT(xfs_alloc_read_agf); DEFINE_AG_EVENT(xfs_read_agi); DEFINE_AG_EVENT(xfs_ialloc_read_agi); TRACE_EVENT(xfs_attr_list_node_descend, TP_PROTO(struct xfs_attr_list_context *ctx, struct xfs_da_node_entry *btree), TP_ARGS(ctx, btree), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(u32, hashval) __field(u32, blkno) __field(u32, offset) __field(void *, alist) __field(int, bufsize) __field(int, count) __field(int, firstu) __field(int, dupcnt) __field(int, flags) __field(u32, bt_hashval) __field(u32, bt_before) ), TP_fast_assign( __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; __entry->ino = ctx->dp->i_ino; __entry->hashval = ctx->cursor->hashval; __entry->blkno = ctx->cursor->blkno; __entry->offset = ctx->cursor->offset; __entry->alist = ctx->alist; __entry->bufsize = ctx->bufsize; __entry->count = ctx->count; __entry->firstu = ctx->firstu; __entry->flags = ctx->flags; __entry->bt_hashval = be32_to_cpu(btree->hashval); __entry->bt_before = be32_to_cpu(btree->before); ), TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " "alist %p size %u count %u firstu %u flags %d %s " "node hashval %u, node before %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->hashval, __entry->blkno, __entry->offset, __entry->dupcnt, __entry->alist, __entry->bufsize, __entry->count, __entry->firstu, __entry->flags, __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), __entry->bt_hashval, __entry->bt_before) ); DECLARE_EVENT_CLASS(xfs_bmap_class, TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, unsigned long caller_ip), TP_ARGS(ip, cur, state, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(void *, leaf); __field(int, pos); __field(xfs_fileoff_t, startoff) __field(xfs_fsblock_t, startblock) __field(xfs_filblks_t, blockcount) __field(xfs_exntst_t, state) __field(int, bmap_state) __field(unsigned long, caller_ip) ), TP_fast_assign( struct xfs_ifork *ifp; struct xfs_bmbt_irec r; ifp = xfs_iext_state_to_fork(ip, state); xfs_iext_get_extent(ifp, cur, &r); __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->leaf = cur->leaf; __entry->pos = cur->pos; __entry->startoff = r.br_startoff; __entry->startblock = r.br_startblock; __entry->blockcount = r.br_blockcount; __entry->state = r.br_state; __entry->bmap_state = state; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " "offset %lld block %lld count %lld flag %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), __entry->leaf, __entry->pos, __entry->startoff, (int64_t)__entry->startblock, __entry->blockcount, __entry->state, (char *)__entry->caller_ip) ) #define DEFINE_BMAP_EVENT(name) \ DEFINE_EVENT(xfs_bmap_class, name, \ TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ unsigned long caller_ip), \ TP_ARGS(ip, cur, state, caller_ip)) DEFINE_BMAP_EVENT(xfs_iext_insert); DEFINE_BMAP_EVENT(xfs_iext_remove); DEFINE_BMAP_EVENT(xfs_bmap_pre_update); DEFINE_BMAP_EVENT(xfs_bmap_post_update); DEFINE_BMAP_EVENT(xfs_read_extent); DEFINE_BMAP_EVENT(xfs_write_extent); DECLARE_EVENT_CLASS(xfs_buf_class, TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), TP_ARGS(bp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(int, nblks) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(unsigned, flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; if (bp->b_bn == XFS_BUF_DADDR_NULL) __entry->bno = bp->b_maps[0].bm_bn; else __entry->bno = bp->b_bn; __entry->nblks = bp->b_length; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->flags = bp->b_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " "lock %d flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->nblks, __entry->hold, __entry->pincount, __entry->lockval, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), (void *)__entry->caller_ip) ) #define DEFINE_BUF_EVENT(name) \ DEFINE_EVENT(xfs_buf_class, name, \ TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ TP_ARGS(bp, caller_ip)) DEFINE_BUF_EVENT(xfs_buf_init); DEFINE_BUF_EVENT(xfs_buf_free); DEFINE_BUF_EVENT(xfs_buf_hold); DEFINE_BUF_EVENT(xfs_buf_rele); DEFINE_BUF_EVENT(xfs_buf_iodone); DEFINE_BUF_EVENT(xfs_buf_submit); DEFINE_BUF_EVENT(xfs_buf_lock); DEFINE_BUF_EVENT(xfs_buf_lock_done); DEFINE_BUF_EVENT(xfs_buf_trylock_fail); DEFINE_BUF_EVENT(xfs_buf_trylock); DEFINE_BUF_EVENT(xfs_buf_unlock); DEFINE_BUF_EVENT(xfs_buf_iowait); DEFINE_BUF_EVENT(xfs_buf_iowait_done); DEFINE_BUF_EVENT(xfs_buf_delwri_queue); DEFINE_BUF_EVENT(xfs_buf_delwri_queued); DEFINE_BUF_EVENT(xfs_buf_delwri_split); DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); DEFINE_BUF_EVENT(xfs_buf_get_uncached); DEFINE_BUF_EVENT(xfs_buf_item_relse); DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); DEFINE_BUF_EVENT(xfs_buf_error_relse); DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); /* not really buffer traces, but the buf provides useful information */ DEFINE_BUF_EVENT(xfs_btree_corrupt); DEFINE_BUF_EVENT(xfs_reset_dqcounts); /* pass flags explicitly */ DECLARE_EVENT_CLASS(xfs_buf_flags_class, TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), TP_ARGS(bp, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(size_t, buffer_length) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(unsigned, flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; __entry->bno = bp->b_bn; __entry->buffer_length = BBTOB(bp->b_length); __entry->flags = flags; __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " "lock %d flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->buffer_length, __entry->hold, __entry->pincount, __entry->lockval, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), (void *)__entry->caller_ip) ) #define DEFINE_BUF_FLAGS_EVENT(name) \ DEFINE_EVENT(xfs_buf_flags_class, name, \ TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ TP_ARGS(bp, flags, caller_ip)) DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); TRACE_EVENT(xfs_buf_ioerror, TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), TP_ARGS(bp, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, bno) __field(size_t, buffer_length) __field(unsigned, flags) __field(int, hold) __field(int, pincount) __field(unsigned, lockval) __field(int, error) __field(xfs_failaddr_t, caller_ip) ), TP_fast_assign( __entry->dev = bp->b_target->bt_dev; __entry->bno = bp->b_bn; __entry->buffer_length = BBTOB(bp->b_length); __entry->hold = atomic_read(&bp->b_hold); __entry->pincount = atomic_read(&bp->b_pin_count); __entry->lockval = bp->b_sema.count; __entry->error = error; __entry->flags = bp->b_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " "lock %d error %d flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->bno, __entry->buffer_length, __entry->hold, __entry->pincount, __entry->lockval, __entry->error, __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), (void *)__entry->caller_ip) ); DECLARE_EVENT_CLASS(xfs_buf_item_class, TP_PROTO(struct xfs_buf_log_item *bip), TP_ARGS(bip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, buf_bno) __field(size_t, buf_len) __field(int, buf_hold) __field(int, buf_pincount) __field(int, buf_lockval) __field(unsigned, buf_flags) __field(unsigned, bli_recur) __field(int, bli_refcount) __field(unsigned, bli_flags) __field(unsigned long, li_flags) ), TP_fast_assign( __entry->dev = bip->bli_buf->b_target->bt_dev; __entry->bli_flags = bip->bli_flags; __entry->bli_recur = bip->bli_recur; __entry->bli_refcount = atomic_read(&bip->bli_refcount); __entry->buf_bno = bip->bli_buf->b_bn; __entry->buf_len = BBTOB(bip->bli_buf->b_length); __entry->buf_flags = bip->bli_buf->b_flags; __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); __entry->buf_lockval = bip->bli_buf->b_sema.count; __entry->li_flags = bip->bli_item.li_flags; ), TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " "lock %d flags %s recur %d refcount %d bliflags %s " "liflags %s", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long long)__entry->buf_bno, __entry->buf_len, __entry->buf_hold, __entry->buf_pincount, __entry->buf_lockval, __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), __entry->bli_recur, __entry->bli_refcount, __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) ) #define DEFINE_BUF_ITEM_EVENT(name) \ DEFINE_EVENT(xfs_buf_item_class, name, \ TP_PROTO(struct xfs_buf_log_item *bip), \ TP_ARGS(bip)) DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); DECLARE_EVENT_CLASS(xfs_filestream_class, TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), TP_ARGS(mp, ino, agno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_agnumber_t, agno) __field(int, streams) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->ino = ino; __entry->agno = agno; __entry->streams = xfs_filestream_peek_ag(mp, agno); ), TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->agno, __entry->streams) ) #define DEFINE_FILESTREAM_EVENT(name) \ DEFINE_EVENT(xfs_filestream_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \ TP_ARGS(mp, ino, agno)) DEFINE_FILESTREAM_EVENT(xfs_filestream_free); DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); TRACE_EVENT(xfs_filestream_pick, TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, xfs_extlen_t free, int nscan), TP_ARGS(ip, agno, free, nscan), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_agnumber_t, agno) __field(int, streams) __field(xfs_extlen_t, free) __field(int, nscan) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->agno = agno; __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); __entry->free = free; __entry->nscan = nscan; ), TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->agno, __entry->streams, __entry->free, __entry->nscan) ); DECLARE_EVENT_CLASS(xfs_lock_class, TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, unsigned long caller_ip), TP_ARGS(ip, lock_flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, lock_flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lock_flags = lock_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), (void *)__entry->caller_ip) ) #define DEFINE_LOCK_EVENT(name) \ DEFINE_EVENT(xfs_lock_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ unsigned long caller_ip), \ TP_ARGS(ip, lock_flags, caller_ip)) DEFINE_LOCK_EVENT(xfs_ilock); DEFINE_LOCK_EVENT(xfs_ilock_nowait); DEFINE_LOCK_EVENT(xfs_ilock_demote); DEFINE_LOCK_EVENT(xfs_iunlock); DECLARE_EVENT_CLASS(xfs_inode_class, TP_PROTO(struct xfs_inode *ip), TP_ARGS(ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; ), TP_printk("dev %d:%d ino 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino) ) #define DEFINE_INODE_EVENT(name) \ DEFINE_EVENT(xfs_inode_class, name, \ TP_PROTO(struct xfs_inode *ip), \ TP_ARGS(ip)) DEFINE_INODE_EVENT(xfs_iget_skip); DEFINE_INODE_EVENT(xfs_iget_reclaim); DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); DEFINE_INODE_EVENT(xfs_iget_hit); DEFINE_INODE_EVENT(xfs_iget_miss); DEFINE_INODE_EVENT(xfs_getattr); DEFINE_INODE_EVENT(xfs_setattr); DEFINE_INODE_EVENT(xfs_readlink); DEFINE_INODE_EVENT(xfs_inactive_symlink); DEFINE_INODE_EVENT(xfs_alloc_file_space); DEFINE_INODE_EVENT(xfs_free_file_space); DEFINE_INODE_EVENT(xfs_zero_file_space); DEFINE_INODE_EVENT(xfs_collapse_file_space); DEFINE_INODE_EVENT(xfs_insert_file_space); DEFINE_INODE_EVENT(xfs_readdir); #ifdef CONFIG_XFS_POSIX_ACL DEFINE_INODE_EVENT(xfs_get_acl); #endif DEFINE_INODE_EVENT(xfs_vm_bmap); DEFINE_INODE_EVENT(xfs_file_ioctl); DEFINE_INODE_EVENT(xfs_file_compat_ioctl); DEFINE_INODE_EVENT(xfs_ioctl_setattr); DEFINE_INODE_EVENT(xfs_dir_fsync); DEFINE_INODE_EVENT(xfs_file_fsync); DEFINE_INODE_EVENT(xfs_destroy_inode); DEFINE_INODE_EVENT(xfs_update_time); DEFINE_INODE_EVENT(xfs_dquot_dqalloc); DEFINE_INODE_EVENT(xfs_dquot_dqdetach); DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); /* * ftrace's __print_symbolic requires that all enum values be wrapped in the * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace * ring buffer. Somehow this was only worth mentioning in the ftrace sample * code. */ TRACE_DEFINE_ENUM(PE_SIZE_PTE); TRACE_DEFINE_ENUM(PE_SIZE_PMD); TRACE_DEFINE_ENUM(PE_SIZE_PUD); TRACE_EVENT(xfs_filemap_fault, TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size, bool write_fault), TP_ARGS(ip, pe_size, write_fault), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(enum page_entry_size, pe_size) __field(bool, write_fault) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->pe_size = pe_size; __entry->write_fault = write_fault; ), TP_printk("dev %d:%d ino 0x%llx %s write_fault %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_symbolic(__entry->pe_size, { PE_SIZE_PTE, "PTE" }, { PE_SIZE_PMD, "PMD" }, { PE_SIZE_PUD, "PUD" }), __entry->write_fault) ) DECLARE_EVENT_CLASS(xfs_iref_class, TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), TP_ARGS(ip, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, count) __field(int, pincount) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->count = atomic_read(&VFS_I(ip)->i_count); __entry->pincount = atomic_read(&ip->i_pincount); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->count, __entry->pincount, (char *)__entry->caller_ip) ) TRACE_EVENT(xfs_iomap_prealloc_size, TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, unsigned int writeio_blocks), TP_ARGS(ip, blocks, shift, writeio_blocks), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsblock_t, blocks) __field(int, shift) __field(unsigned int, writeio_blocks) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->blocks = blocks; __entry->shift = shift; __entry->writeio_blocks = writeio_blocks; ), TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " "m_writeio_blocks %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->blocks, __entry->shift, __entry->writeio_blocks) ) TRACE_EVENT(xfs_irec_merge_pre, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(uint16_t, holemask) __field(xfs_agino_t, nagino) __field(uint16_t, nholemask) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agino = agino; __entry->holemask = holemask; __entry->nagino = nagino; __entry->nholemask = holemask; ), TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->holemask, __entry->nagino, __entry->nholemask) ) TRACE_EVENT(xfs_irec_merge_post, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, uint16_t holemask), TP_ARGS(mp, agno, agino, holemask), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agino_t, agino) __field(uint16_t, holemask) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agino = agino; __entry->holemask = holemask; ), TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agino, __entry->holemask) ) #define DEFINE_IREF_EVENT(name) \ DEFINE_EVENT(xfs_iref_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ TP_ARGS(ip, caller_ip)) DEFINE_IREF_EVENT(xfs_irele); DEFINE_IREF_EVENT(xfs_inode_pin); DEFINE_IREF_EVENT(xfs_inode_unpin); DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); DECLARE_EVENT_CLASS(xfs_namespace_class, TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), TP_ARGS(dp, name), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, dp_ino) __field(int, namelen) __dynamic_array(char, name, name->len) ), TP_fast_assign( __entry->dev = VFS_I(dp)->i_sb->s_dev; __entry->dp_ino = dp->i_ino; __entry->namelen = name->len; memcpy(__get_str(name), name->name, name->len); ), TP_printk("dev %d:%d dp ino 0x%llx name %.*s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->dp_ino, __entry->namelen, __get_str(name)) ) #define DEFINE_NAMESPACE_EVENT(name) \ DEFINE_EVENT(xfs_namespace_class, name, \ TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ TP_ARGS(dp, name)) DEFINE_NAMESPACE_EVENT(xfs_remove); DEFINE_NAMESPACE_EVENT(xfs_link); DEFINE_NAMESPACE_EVENT(xfs_lookup); DEFINE_NAMESPACE_EVENT(xfs_create); DEFINE_NAMESPACE_EVENT(xfs_symlink); TRACE_EVENT(xfs_rename, TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, struct xfs_name *src_name, struct xfs_name *target_name), TP_ARGS(src_dp, target_dp, src_name, target_name), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_dp_ino) __field(xfs_ino_t, target_dp_ino) __field(int, src_namelen) __field(int, target_namelen) __dynamic_array(char, src_name, src_name->len) __dynamic_array(char, target_name, target_name->len) ), TP_fast_assign( __entry->dev = VFS_I(src_dp)->i_sb->s_dev; __entry->src_dp_ino = src_dp->i_ino; __entry->target_dp_ino = target_dp->i_ino; __entry->src_namelen = src_name->len; __entry->target_namelen = target_name->len; memcpy(__get_str(src_name), src_name->name, src_name->len); memcpy(__get_str(target_name), target_name->name, target_name->len); ), TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" " src name %.*s target name %.*s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->src_dp_ino, __entry->target_dp_ino, __entry->src_namelen, __get_str(src_name), __entry->target_namelen, __get_str(target_name)) ) DECLARE_EVENT_CLASS(xfs_dquot_class, TP_PROTO(struct xfs_dquot *dqp), TP_ARGS(dqp), TP_STRUCT__entry( __field(dev_t, dev) __field(u32, id) __field(unsigned, flags) __field(unsigned, nrefs) __field(unsigned long long, res_bcount) __field(unsigned long long, bcount) __field(unsigned long long, icount) __field(unsigned long long, blk_hardlimit) __field(unsigned long long, blk_softlimit) __field(unsigned long long, ino_hardlimit) __field(unsigned long long, ino_softlimit) ), \ TP_fast_assign( __entry->dev = dqp->q_mount->m_super->s_dev; __entry->id = be32_to_cpu(dqp->q_core.d_id); __entry->flags = dqp->dq_flags; __entry->nrefs = dqp->q_nrefs; __entry->res_bcount = dqp->q_res_bcount; __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); __entry->icount = be64_to_cpu(dqp->q_core.d_icount); __entry->blk_hardlimit = be64_to_cpu(dqp->q_core.d_blk_hardlimit); __entry->blk_softlimit = be64_to_cpu(dqp->q_core.d_blk_softlimit); __entry->ino_hardlimit = be64_to_cpu(dqp->q_core.d_ino_hardlimit); __entry->ino_softlimit = be64_to_cpu(dqp->q_core.d_ino_softlimit); ), TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->id, __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), __entry->nrefs, __entry->res_bcount, __entry->bcount, __entry->blk_hardlimit, __entry->blk_softlimit, __entry->icount, __entry->ino_hardlimit, __entry->ino_softlimit) ) #define DEFINE_DQUOT_EVENT(name) \ DEFINE_EVENT(xfs_dquot_class, name, \ TP_PROTO(struct xfs_dquot *dqp), \ TP_ARGS(dqp)) DEFINE_DQUOT_EVENT(xfs_dqadjust); DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); DEFINE_DQUOT_EVENT(xfs_dqattach_found); DEFINE_DQUOT_EVENT(xfs_dqattach_get); DEFINE_DQUOT_EVENT(xfs_dqalloc); DEFINE_DQUOT_EVENT(xfs_dqtobp_read); DEFINE_DQUOT_EVENT(xfs_dqread); DEFINE_DQUOT_EVENT(xfs_dqread_fail); DEFINE_DQUOT_EVENT(xfs_dqget_hit); DEFINE_DQUOT_EVENT(xfs_dqget_miss); DEFINE_DQUOT_EVENT(xfs_dqget_freeing); DEFINE_DQUOT_EVENT(xfs_dqget_dup); DEFINE_DQUOT_EVENT(xfs_dqput); DEFINE_DQUOT_EVENT(xfs_dqput_free); DEFINE_DQUOT_EVENT(xfs_dqrele); DEFINE_DQUOT_EVENT(xfs_dqflush); DEFINE_DQUOT_EVENT(xfs_dqflush_force); DEFINE_DQUOT_EVENT(xfs_dqflush_done); DECLARE_EVENT_CLASS(xfs_loggrant_class, TP_PROTO(struct xlog *log, struct xlog_ticket *tic), TP_ARGS(log, tic), TP_STRUCT__entry( __field(dev_t, dev) __field(char, ocnt) __field(char, cnt) __field(int, curr_res) __field(int, unit_res) __field(unsigned int, flags) __field(int, reserveq) __field(int, writeq) __field(int, grant_reserve_cycle) __field(int, grant_reserve_bytes) __field(int, grant_write_cycle) __field(int, grant_write_bytes) __field(int, curr_cycle) __field(int, curr_block) __field(xfs_lsn_t, tail_lsn) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->ocnt = tic->t_ocnt; __entry->cnt = tic->t_cnt; __entry->curr_res = tic->t_curr_res; __entry->unit_res = tic->t_unit_res; __entry->flags = tic->t_flags; __entry->reserveq = list_empty(&log->l_reserve_head.waiters); __entry->writeq = list_empty(&log->l_write_head.waiters); xlog_crack_grant_head(&log->l_reserve_head.grant, &__entry->grant_reserve_cycle, &__entry->grant_reserve_bytes); xlog_crack_grant_head(&log->l_write_head.grant, &__entry->grant_write_cycle, &__entry->grant_write_bytes); __entry->curr_cycle = log->l_curr_cycle; __entry->curr_block = log->l_curr_block; __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); ), TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " "t_unit_res %u t_flags %s reserveq %s " "writeq %s grant_reserve_cycle %d " "grant_reserve_bytes %d grant_write_cycle %d " "grant_write_bytes %d curr_cycle %d curr_block %d " "tail_cycle %d tail_block %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ocnt, __entry->cnt, __entry->curr_res, __entry->unit_res, __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), __entry->reserveq ? "empty" : "active", __entry->writeq ? "empty" : "active", __entry->grant_reserve_cycle, __entry->grant_reserve_bytes, __entry->grant_write_cycle, __entry->grant_write_bytes, __entry->curr_cycle, __entry->curr_block, CYCLE_LSN(__entry->tail_lsn), BLOCK_LSN(__entry->tail_lsn) ) ) #define DEFINE_LOGGRANT_EVENT(name) \ DEFINE_EVENT(xfs_loggrant_class, name, \ TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ TP_ARGS(log, tic)) DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); DEFINE_LOGGRANT_EVENT(xfs_log_reserve); DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); DEFINE_LOGGRANT_EVENT(xfs_log_regrant); DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); DECLARE_EVENT_CLASS(xfs_log_item_class, TP_PROTO(struct xfs_log_item *lip), TP_ARGS(lip), TP_STRUCT__entry( __field(dev_t, dev) __field(void *, lip) __field(uint, type) __field(unsigned long, flags) __field(xfs_lsn_t, lsn) ), TP_fast_assign( __entry->dev = lip->li_mountp->m_super->s_dev; __entry->lip = lip; __entry->type = lip->li_type; __entry->flags = lip->li_flags; __entry->lsn = lip->li_lsn; ), TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lip, CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) ) TRACE_EVENT(xfs_log_force, TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), TP_ARGS(mp, lsn, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, lsn) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->lsn = lsn; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d lsn 0x%llx caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lsn, (void *)__entry->caller_ip) ) #define DEFINE_LOG_ITEM_EVENT(name) \ DEFINE_EVENT(xfs_log_item_class, name, \ TP_PROTO(struct xfs_log_item *lip), \ TP_ARGS(lip)) DEFINE_LOG_ITEM_EVENT(xfs_ail_push); DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); DECLARE_EVENT_CLASS(xfs_ail_class, TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), TP_ARGS(lip, old_lsn, new_lsn), TP_STRUCT__entry( __field(dev_t, dev) __field(void *, lip) __field(uint, type) __field(unsigned long, flags) __field(xfs_lsn_t, old_lsn) __field(xfs_lsn_t, new_lsn) ), TP_fast_assign( __entry->dev = lip->li_mountp->m_super->s_dev; __entry->lip = lip; __entry->type = lip->li_type; __entry->flags = lip->li_flags; __entry->old_lsn = old_lsn; __entry->new_lsn = new_lsn; ), TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lip, CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) ) #define DEFINE_AIL_EVENT(name) \ DEFINE_EVENT(xfs_ail_class, name, \ TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ TP_ARGS(lip, old_lsn, new_lsn)) DEFINE_AIL_EVENT(xfs_ail_insert); DEFINE_AIL_EVENT(xfs_ail_move); DEFINE_AIL_EVENT(xfs_ail_delete); TRACE_EVENT(xfs_log_assign_tail_lsn, TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), TP_ARGS(log, new_lsn), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, new_lsn) __field(xfs_lsn_t, old_lsn) __field(xfs_lsn_t, last_sync_lsn) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->new_lsn = new_lsn; __entry->old_lsn = atomic64_read(&log->l_tail_lsn); __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); ), TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", MAJOR(__entry->dev), MINOR(__entry->dev), CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) ) DECLARE_EVENT_CLASS(xfs_file_class, TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), TP_ARGS(ip, count, offset), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(loff_t, offset) __field(size_t, count) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_d.di_size; __entry->offset = offset; __entry->count = count; ), TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->offset, __entry->count) ) #define DEFINE_RW_EVENT(name) \ DEFINE_EVENT(xfs_file_class, name, \ TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \ TP_ARGS(ip, count, offset)) DEFINE_RW_EVENT(xfs_file_buffered_read); DEFINE_RW_EVENT(xfs_file_direct_read); DEFINE_RW_EVENT(xfs_file_dax_read); DEFINE_RW_EVENT(xfs_file_buffered_write); DEFINE_RW_EVENT(xfs_file_direct_write); DEFINE_RW_EVENT(xfs_file_dax_write); DECLARE_EVENT_CLASS(xfs_page_class, TP_PROTO(struct inode *inode, struct page *page, unsigned long off, unsigned int len), TP_ARGS(inode, page, off, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(pgoff_t, pgoff) __field(loff_t, size) __field(unsigned long, offset) __field(unsigned int, length) ), TP_fast_assign( __entry->dev = inode->i_sb->s_dev; __entry->ino = XFS_I(inode)->i_ino; __entry->pgoff = page_offset(page); __entry->size = i_size_read(inode); __entry->offset = off; __entry->length = len; ), TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " "length %x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->pgoff, __entry->size, __entry->offset, __entry->length) ) #define DEFINE_PAGE_EVENT(name) \ DEFINE_EVENT(xfs_page_class, name, \ TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ unsigned int len), \ TP_ARGS(inode, page, off, len)) DEFINE_PAGE_EVENT(xfs_writepage); DEFINE_PAGE_EVENT(xfs_releasepage); DEFINE_PAGE_EVENT(xfs_invalidatepage); DECLARE_EVENT_CLASS(xfs_readpage_class, TP_PROTO(struct inode *inode, int nr_pages), TP_ARGS(inode, nr_pages), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, nr_pages) ), TP_fast_assign( __entry->dev = inode->i_sb->s_dev; __entry->ino = inode->i_ino; __entry->nr_pages = nr_pages; ), TP_printk("dev %d:%d ino 0x%llx nr_pages %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->nr_pages) ) #define DEFINE_READPAGE_EVENT(name) \ DEFINE_EVENT(xfs_readpage_class, name, \ TP_PROTO(struct inode *inode, int nr_pages), \ TP_ARGS(inode, nr_pages)) DEFINE_READPAGE_EVENT(xfs_vm_readpage); DEFINE_READPAGE_EVENT(xfs_vm_readpages); TRACE_DEFINE_ENUM(XFS_IO_HOLE); TRACE_DEFINE_ENUM(XFS_IO_DELALLOC); TRACE_DEFINE_ENUM(XFS_IO_UNWRITTEN); TRACE_DEFINE_ENUM(XFS_IO_OVERWRITE); TRACE_DEFINE_ENUM(XFS_IO_COW); DECLARE_EVENT_CLASS(xfs_imap_class, TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, int type, struct xfs_bmbt_irec *irec), TP_ARGS(ip, offset, count, type, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(loff_t, size) __field(loff_t, offset) __field(size_t, count) __field(int, type) __field(xfs_fileoff_t, startoff) __field(xfs_fsblock_t, startblock) __field(xfs_filblks_t, blockcount) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_d.di_size; __entry->offset = offset; __entry->count = count; __entry->type = type; __entry->startoff = irec ? irec->br_startoff : 0; __entry->startblock = irec ? irec->br_startblock : 0; __entry->blockcount = irec ? irec->br_blockcount : 0; ), TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->offset, __entry->count, __print_symbolic(__entry->type, XFS_IO_TYPES), __entry->startoff, (int64_t)__entry->startblock, __entry->blockcount) ) #define DEFINE_IOMAP_EVENT(name) \ DEFINE_EVENT(xfs_imap_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ int type, struct xfs_bmbt_irec *irec), \ TP_ARGS(ip, offset, count, type, irec)) DEFINE_IOMAP_EVENT(xfs_map_blocks_found); DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); DEFINE_IOMAP_EVENT(xfs_iomap_alloc); DEFINE_IOMAP_EVENT(xfs_iomap_found); DECLARE_EVENT_CLASS(xfs_simple_io_class, TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), TP_ARGS(ip, offset, count), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(loff_t, isize) __field(loff_t, disize) __field(loff_t, offset) __field(size_t, count) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->isize = VFS_I(ip)->i_size; __entry->disize = ip->i_d.di_size; __entry->offset = offset; __entry->count = count; ), TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " "offset 0x%llx count %zd", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->isize, __entry->disize, __entry->offset, __entry->count) ); #define DEFINE_SIMPLE_IO_EVENT(name) \ DEFINE_EVENT(xfs_simple_io_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ TP_ARGS(ip, offset, count)) DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); DECLARE_EVENT_CLASS(xfs_itrunc_class, TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), TP_ARGS(ip, new_size), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_fsize_t, new_size) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_d.di_size; __entry->new_size = new_size; ), TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->new_size) ) #define DEFINE_ITRUNC_EVENT(name) \ DEFINE_EVENT(xfs_itrunc_class, name, \ TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ TP_ARGS(ip, new_size)) DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); TRACE_EVENT(xfs_pagecache_inval, TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), TP_ARGS(ip, start, finish), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_off_t, start) __field(xfs_off_t, finish) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_d.di_size; __entry->start = start; __entry->finish = finish; ), TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->start, __entry->finish) ); TRACE_EVENT(xfs_bunmap, TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, int flags, unsigned long caller_ip), TP_ARGS(ip, bno, len, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fsize_t, size) __field(xfs_fileoff_t, bno) __field(xfs_filblks_t, len) __field(unsigned long, caller_ip) __field(int, flags) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->size = ip->i_d.di_size; __entry->bno = bno; __entry->len = len; __entry->caller_ip = caller_ip; __entry->flags = flags; ), TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" "flags %s caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->bno, __entry->len, __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), (void *)__entry->caller_ip) ); DECLARE_EVENT_CLASS(xfs_extent_busy_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d agno %u agbno %u len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len) ); #define DEFINE_BUSY_EVENT(name) \ DEFINE_EVENT(xfs_extent_busy_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len), \ TP_ARGS(mp, agno, agbno, len)) DEFINE_BUSY_EVENT(xfs_extent_busy); DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); DEFINE_BUSY_EVENT(xfs_extent_busy_force); DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); DEFINE_BUSY_EVENT(xfs_extent_busy_clear); TRACE_EVENT(xfs_extent_busy_trim, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), TP_ARGS(mp, agno, agbno, len, tbno, tlen), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(xfs_agblock_t, tbno) __field(xfs_extlen_t, tlen) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->tbno = tbno; __entry->tlen = tlen; ), TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->tbno, __entry->tlen) ); DECLARE_EVENT_CLASS(xfs_agf_class, TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, unsigned long caller_ip), TP_ARGS(mp, agf, flags, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, flags) __field(__u32, length) __field(__u32, bno_root) __field(__u32, cnt_root) __field(__u32, bno_level) __field(__u32, cnt_level) __field(__u32, flfirst) __field(__u32, fllast) __field(__u32, flcount) __field(__u32, freeblks) __field(__u32, longest) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = be32_to_cpu(agf->agf_seqno), __entry->flags = flags; __entry->length = be32_to_cpu(agf->agf_length), __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), __entry->bno_level = be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), __entry->cnt_level = be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), __entry->flfirst = be32_to_cpu(agf->agf_flfirst), __entry->fllast = be32_to_cpu(agf->agf_fllast), __entry->flcount = be32_to_cpu(agf->agf_flcount), __entry->freeblks = be32_to_cpu(agf->agf_freeblks), __entry->longest = be32_to_cpu(agf->agf_longest); __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " "levels b %u c %u flfirst %u fllast %u flcount %u " "freeblks %u longest %u caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), __entry->length, __entry->bno_root, __entry->cnt_root, __entry->bno_level, __entry->cnt_level, __entry->flfirst, __entry->fllast, __entry->flcount, __entry->freeblks, __entry->longest, (void *)__entry->caller_ip) ); #define DEFINE_AGF_EVENT(name) \ DEFINE_EVENT(xfs_agf_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ unsigned long caller_ip), \ TP_ARGS(mp, agf, flags, caller_ip)) DEFINE_AGF_EVENT(xfs_agf); DEFINE_AGF_EVENT(xfs_agfl_reset); TRACE_EVENT(xfs_free_extent, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, int haveright), TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(int, resv) __field(int, haveleft) __field(int, haveright) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->resv = resv; __entry->haveleft = haveleft; __entry->haveright = haveright; ), TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->resv, __entry->haveleft ? (__entry->haveright ? "both" : "left") : (__entry->haveright ? "right" : "none")) ); DECLARE_EVENT_CLASS(xfs_alloc_class, TP_PROTO(struct xfs_alloc_arg *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, minlen) __field(xfs_extlen_t, maxlen) __field(xfs_extlen_t, mod) __field(xfs_extlen_t, prod) __field(xfs_extlen_t, minleft) __field(xfs_extlen_t, total) __field(xfs_extlen_t, alignment) __field(xfs_extlen_t, minalignslop) __field(xfs_extlen_t, len) __field(short, type) __field(short, otype) __field(char, wasdel) __field(char, wasfromfl) __field(int, resv) __field(int, datatype) __field(xfs_fsblock_t, firstblock) ), TP_fast_assign( __entry->dev = args->mp->m_super->s_dev; __entry->agno = args->agno; __entry->agbno = args->agbno; __entry->minlen = args->minlen; __entry->maxlen = args->maxlen; __entry->mod = args->mod; __entry->prod = args->prod; __entry->minleft = args->minleft; __entry->total = args->total; __entry->alignment = args->alignment; __entry->minalignslop = args->minalignslop; __entry->len = args->len; __entry->type = args->type; __entry->otype = args->otype; __entry->wasdel = args->wasdel; __entry->wasfromfl = args->wasfromfl; __entry->resv = args->resv; __entry->datatype = args->datatype; __entry->firstblock = args->tp->t_firstblock; ), TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " "prod %u minleft %u total %u alignment %u minalignslop %u " "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " "datatype 0x%x firstblock 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->minlen, __entry->maxlen, __entry->mod, __entry->prod, __entry->minleft, __entry->total, __entry->alignment, __entry->minalignslop, __entry->len, __print_symbolic(__entry->type, XFS_ALLOC_TYPES), __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), __entry->wasdel, __entry->wasfromfl, __entry->resv, __entry->datatype, (unsigned long long)__entry->firstblock) ) #define DEFINE_ALLOC_EVENT(name) \ DEFINE_EVENT(xfs_alloc_class, name, \ TP_PROTO(struct xfs_alloc_arg *args), \ TP_ARGS(args)) DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); DEFINE_ALLOC_EVENT(xfs_alloc_near_first); DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); DEFINE_ALLOC_EVENT(xfs_alloc_near_error); DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); DEFINE_ALLOC_EVENT(xfs_alloc_size_done); DEFINE_ALLOC_EVENT(xfs_alloc_size_error); DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); DEFINE_ALLOC_EVENT(xfs_alloc_small_done); DEFINE_ALLOC_EVENT(xfs_alloc_small_error); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); DECLARE_EVENT_CLASS(xfs_da_class, TP_PROTO(struct xfs_da_args *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __dynamic_array(char, name, args->namelen) __field(int, namelen) __field(xfs_dahash_t, hashval) __field(xfs_ino_t, inumber) __field(int, op_flags) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; if (args->namelen) memcpy(__get_str(name), args->name, args->namelen); __entry->namelen = args->namelen; __entry->hashval = args->hashval; __entry->inumber = args->inumber; __entry->op_flags = args->op_flags; ), TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " "inumber 0x%llx op_flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->namelen, __entry->namelen ? __get_str(name) : NULL, __entry->namelen, __entry->hashval, __entry->inumber, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) ) #define DEFINE_DIR2_EVENT(name) \ DEFINE_EVENT(xfs_da_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); DEFINE_DIR2_EVENT(xfs_dir2_sf_create); DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); DEFINE_DIR2_EVENT(xfs_dir2_block_addname); DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); DEFINE_DIR2_EVENT(xfs_dir2_block_replace); DEFINE_DIR2_EVENT(xfs_dir2_block_removename); DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); DEFINE_DIR2_EVENT(xfs_dir2_node_addname); DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); DEFINE_DIR2_EVENT(xfs_dir2_node_replace); DEFINE_DIR2_EVENT(xfs_dir2_node_removename); DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); DECLARE_EVENT_CLASS(xfs_attr_class, TP_PROTO(struct xfs_da_args *args), TP_ARGS(args), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __dynamic_array(char, name, args->namelen) __field(int, namelen) __field(int, valuelen) __field(xfs_dahash_t, hashval) __field(int, flags) __field(int, op_flags) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; if (args->namelen) memcpy(__get_str(name), args->name, args->namelen); __entry->namelen = args->namelen; __entry->valuelen = args->valuelen; __entry->hashval = args->hashval; __entry->flags = args->flags; __entry->op_flags = args->op_flags; ), TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " "hashval 0x%x flags %s op_flags %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->namelen, __entry->namelen ? __get_str(name) : NULL, __entry->namelen, __entry->valuelen, __entry->hashval, __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) ) #define DEFINE_ATTR_EVENT(name) \ DEFINE_EVENT(xfs_attr_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_ATTR_EVENT(xfs_attr_sf_add); DEFINE_ATTR_EVENT(xfs_attr_sf_addname); DEFINE_ATTR_EVENT(xfs_attr_sf_create); DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); DEFINE_ATTR_EVENT(xfs_attr_sf_remove); DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); DEFINE_ATTR_EVENT(xfs_attr_leaf_add); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); DEFINE_ATTR_EVENT(xfs_attr_leaf_create); DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); DEFINE_ATTR_EVENT(xfs_attr_leaf_get); DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); DEFINE_ATTR_EVENT(xfs_attr_leaf_split); DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); DEFINE_ATTR_EVENT(xfs_attr_node_addname); DEFINE_ATTR_EVENT(xfs_attr_node_get); DEFINE_ATTR_EVENT(xfs_attr_node_replace); DEFINE_ATTR_EVENT(xfs_attr_node_removename); DEFINE_ATTR_EVENT(xfs_attr_fillstate); DEFINE_ATTR_EVENT(xfs_attr_refillstate); DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); #define DEFINE_DA_EVENT(name) \ DEFINE_EVENT(xfs_da_class, name, \ TP_PROTO(struct xfs_da_args *args), \ TP_ARGS(args)) DEFINE_DA_EVENT(xfs_da_split); DEFINE_DA_EVENT(xfs_da_join); DEFINE_DA_EVENT(xfs_da_link_before); DEFINE_DA_EVENT(xfs_da_link_after); DEFINE_DA_EVENT(xfs_da_unlink_back); DEFINE_DA_EVENT(xfs_da_unlink_forward); DEFINE_DA_EVENT(xfs_da_root_split); DEFINE_DA_EVENT(xfs_da_root_join); DEFINE_DA_EVENT(xfs_da_node_add); DEFINE_DA_EVENT(xfs_da_node_create); DEFINE_DA_EVENT(xfs_da_node_split); DEFINE_DA_EVENT(xfs_da_node_remove); DEFINE_DA_EVENT(xfs_da_node_rebalance); DEFINE_DA_EVENT(xfs_da_node_unbalance); DEFINE_DA_EVENT(xfs_da_node_toosmall); DEFINE_DA_EVENT(xfs_da_swap_lastblock); DEFINE_DA_EVENT(xfs_da_grow_inode); DEFINE_DA_EVENT(xfs_da_shrink_inode); DEFINE_DA_EVENT(xfs_da_fixhashpath); DEFINE_DA_EVENT(xfs_da_path_shift); DECLARE_EVENT_CLASS(xfs_dir2_space_class, TP_PROTO(struct xfs_da_args *args, int idx), TP_ARGS(args, idx), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, op_flags) __field(int, idx) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; __entry->op_flags = args->op_flags; __entry->idx = idx; ), TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), __entry->idx) ) #define DEFINE_DIR2_SPACE_EVENT(name) \ DEFINE_EVENT(xfs_dir2_space_class, name, \ TP_PROTO(struct xfs_da_args *args, int idx), \ TP_ARGS(args, idx)) DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); TRACE_EVENT(xfs_dir2_leafn_moveents, TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), TP_ARGS(args, src_idx, dst_idx, count), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, op_flags) __field(int, src_idx) __field(int, dst_idx) __field(int, count) ), TP_fast_assign( __entry->dev = VFS_I(args->dp)->i_sb->s_dev; __entry->ino = args->dp->i_ino; __entry->op_flags = args->op_flags; __entry->src_idx = src_idx; __entry->dst_idx = dst_idx; __entry->count = count; ), TP_printk("dev %d:%d ino 0x%llx op_flags %s " "src_idx %d dst_idx %d count %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), __entry->src_idx, __entry->dst_idx, __entry->count) ); #define XFS_SWAPEXT_INODES \ { 0, "target" }, \ { 1, "temp" } #define XFS_INODE_FORMAT_STR \ { 0, "invalid" }, \ { 1, "local" }, \ { 2, "extent" }, \ { 3, "btree" } DECLARE_EVENT_CLASS(xfs_swap_extent_class, TP_PROTO(struct xfs_inode *ip, int which), TP_ARGS(ip, which), TP_STRUCT__entry( __field(dev_t, dev) __field(int, which) __field(xfs_ino_t, ino) __field(int, format) __field(int, nex) __field(int, broot_size) __field(int, fork_off) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->which = which; __entry->ino = ip->i_ino; __entry->format = ip->i_d.di_format; __entry->nex = ip->i_d.di_nextents; __entry->broot_size = ip->i_df.if_broot_bytes; __entry->fork_off = XFS_IFORK_BOFF(ip); ), TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " "broot size %d, fork offset %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), __entry->nex, __entry->broot_size, __entry->fork_off) ) #define DEFINE_SWAPEXT_EVENT(name) \ DEFINE_EVENT(xfs_swap_extent_class, name, \ TP_PROTO(struct xfs_inode *ip, int which), \ TP_ARGS(ip, which)) DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); TRACE_EVENT(xfs_log_recover, TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), TP_ARGS(log, headblk, tailblk), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_daddr_t, headblk) __field(xfs_daddr_t, tailblk) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->headblk = headblk; __entry->tailblk = tailblk; ), TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, __entry->tailblk) ) TRACE_EVENT(xfs_log_recover_record, TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), TP_ARGS(log, rhead, pass), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_lsn_t, lsn) __field(int, len) __field(int, num_logops) __field(int, pass) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->lsn = be64_to_cpu(rhead->h_lsn); __entry->len = be32_to_cpu(rhead->h_len); __entry->num_logops = be32_to_cpu(rhead->h_num_logops); __entry->pass = pass; ), TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->lsn, __entry->len, __entry->num_logops, __entry->pass) ) DECLARE_EVENT_CLASS(xfs_log_recover_item_class, TP_PROTO(struct xlog *log, struct xlog_recover *trans, struct xlog_recover_item *item, int pass), TP_ARGS(log, trans, item, pass), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, item) __field(xlog_tid_t, tid) __field(xfs_lsn_t, lsn) __field(int, type) __field(int, pass) __field(int, count) __field(int, total) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->item = (unsigned long)item; __entry->tid = trans->r_log_tid; __entry->lsn = trans->r_lsn; __entry->type = ITEM_TYPE(item); __entry->pass = pass; __entry->count = item->ri_cnt; __entry->total = item->ri_total; ), TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " "item type %s item region count/total %d/%d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid, __entry->lsn, __entry->pass, (void *)__entry->item, __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), __entry->count, __entry->total) ) #define DEFINE_LOG_RECOVER_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_item_class, name, \ TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ struct xlog_recover_item *item, int pass), \ TP_ARGS(log, trans, item, pass)) DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), TP_ARGS(log, buf_f), TP_STRUCT__entry( __field(dev_t, dev) __field(int64_t, blkno) __field(unsigned short, len) __field(unsigned short, flags) __field(unsigned short, size) __field(unsigned int, map_size) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->blkno = buf_f->blf_blkno; __entry->len = buf_f->blf_len; __entry->flags = buf_f->blf_flags; __entry->size = buf_f->blf_size; __entry->map_size = buf_f->blf_map_size; ), TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " "map_size %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->blkno, __entry->len, __entry->flags, __entry->size, __entry->map_size) ) #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ TP_ARGS(log, buf_f)) DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), TP_ARGS(log, in_f), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(unsigned short, size) __field(int, fields) __field(unsigned short, asize) __field(unsigned short, dsize) __field(int64_t, blkno) __field(int, len) __field(int, boffset) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->ino = in_f->ilf_ino; __entry->size = in_f->ilf_size; __entry->fields = in_f->ilf_fields; __entry->asize = in_f->ilf_asize; __entry->dsize = in_f->ilf_dsize; __entry->blkno = in_f->ilf_blkno; __entry->len = in_f->ilf_len; __entry->boffset = in_f->ilf_boffset; ), TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " "dsize %d, blkno 0x%llx, len %d, boffset %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->size, __entry->fields, __entry->asize, __entry->dsize, __entry->blkno, __entry->len, __entry->boffset) ) #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ TP_ARGS(log, in_f)) DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), TP_ARGS(log, in_f), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(unsigned int, count) __field(unsigned int, isize) __field(xfs_agblock_t, length) __field(unsigned int, gen) ), TP_fast_assign( __entry->dev = log->l_mp->m_super->s_dev; __entry->agno = be32_to_cpu(in_f->icl_ag); __entry->agbno = be32_to_cpu(in_f->icl_agbno); __entry->count = be32_to_cpu(in_f->icl_count); __entry->isize = be32_to_cpu(in_f->icl_isize); __entry->length = be32_to_cpu(in_f->icl_length); __entry->gen = be32_to_cpu(in_f->icl_gen); ), TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u " "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->count, __entry->isize, __entry->length, __entry->gen) ) #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ TP_ARGS(log, in_f)) DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); DECLARE_EVENT_CLASS(xfs_discard_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d agno %u agbno %u len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len) ) #define DEFINE_DISCARD_EVENT(name) \ DEFINE_EVENT(xfs_discard_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len), \ TP_ARGS(mp, agno, agbno, len)) DEFINE_DISCARD_EVENT(xfs_discard_extent); DEFINE_DISCARD_EVENT(xfs_discard_toosmall); DEFINE_DISCARD_EVENT(xfs_discard_exclude); DEFINE_DISCARD_EVENT(xfs_discard_busy); /* btree cursor events */ DECLARE_EVENT_CLASS(xfs_btree_cur_class, TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), TP_ARGS(cur, level, bp), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_btnum_t, btnum) __field(int, level) __field(int, nlevels) __field(int, ptr) __field(xfs_daddr_t, daddr) ), TP_fast_assign( __entry->dev = cur->bc_mp->m_super->s_dev; __entry->btnum = cur->bc_btnum; __entry->level = level; __entry->nlevels = cur->bc_nlevels; __entry->ptr = cur->bc_ptrs[level]; __entry->daddr = bp ? bp->b_bn : -1; ), TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->btnum, __entry->level, __entry->nlevels, __entry->ptr, (unsigned long long)__entry->daddr) ) #define DEFINE_BTREE_CUR_EVENT(name) \ DEFINE_EVENT(xfs_btree_cur_class, name, \ TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ TP_ARGS(cur, level, bp)) DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); /* deferred ops */ struct xfs_defer_pending; DECLARE_EVENT_CLASS(xfs_defer_class, TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), TP_ARGS(tp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(struct xfs_trans *, tp) __field(char, committed) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tp = tp; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d tp %p caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tp, (char *)__entry->caller_ip) ) #define DEFINE_DEFER_EVENT(name) \ DEFINE_EVENT(xfs_defer_class, name, \ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ TP_ARGS(tp, caller_ip)) DECLARE_EVENT_CLASS(xfs_defer_error_class, TP_PROTO(struct xfs_trans *tp, int error), TP_ARGS(tp, error), TP_STRUCT__entry( __field(dev_t, dev) __field(struct xfs_trans *, tp) __field(char, committed) __field(int, error) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tp = tp; __entry->error = error; ), TP_printk("dev %d:%d tp %p err %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tp, __entry->error) ) #define DEFINE_DEFER_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_defer_error_class, name, \ TP_PROTO(struct xfs_trans *tp, int error), \ TP_ARGS(tp, error)) DECLARE_EVENT_CLASS(xfs_defer_pending_class, TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), TP_ARGS(mp, dfp), TP_STRUCT__entry( __field(dev_t, dev) __field(int, type) __field(void *, intent) __field(char, committed) __field(int, nr) ), TP_fast_assign( __entry->dev = mp ? mp->m_super->s_dev : 0; __entry->type = dfp->dfp_type; __entry->intent = dfp->dfp_intent; __entry->committed = dfp->dfp_done != NULL; __entry->nr = dfp->dfp_count; ), TP_printk("dev %d:%d optype %d intent %p committed %d nr %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->intent, __entry->committed, __entry->nr) ) #define DEFINE_DEFER_PENDING_EVENT(name) \ DEFINE_EVENT(xfs_defer_pending_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ TP_ARGS(mp, dfp)) DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int type, xfs_agblock_t agbno, xfs_extlen_t len), TP_ARGS(mp, agno, type, agbno, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, type) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->type = type; __entry->agbno = agbno; __entry->len = len; ), TP_printk("dev %d:%d op %d agno %u agbno %u len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->agno, __entry->agbno, __entry->len) ); #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ int type, \ xfs_agblock_t bno, \ xfs_extlen_t len), \ TP_ARGS(mp, agno, type, bno, len)) DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int op, xfs_agblock_t agbno, xfs_ino_t ino, int whichfork, xfs_fileoff_t offset, xfs_filblks_t len, xfs_exntst_t state), TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_ino_t, ino) __field(xfs_agblock_t, agbno) __field(int, whichfork) __field(xfs_fileoff_t, l_loff) __field(xfs_filblks_t, l_len) __field(xfs_exntst_t, l_state) __field(int, op) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->ino = ino; __entry->agbno = agbno; __entry->whichfork = whichfork; __entry->l_loff = offset; __entry->l_len = len; __entry->l_state = state; __entry->op = op; ), TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->op, __entry->agno, __entry->agbno, __entry->ino, __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", __entry->l_loff, __entry->l_len, __entry->l_state) ); #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ int op, \ xfs_agblock_t agbno, \ xfs_ino_t ino, \ int whichfork, \ xfs_fileoff_t offset, \ xfs_filblks_t len, \ xfs_exntst_t state), \ TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) DEFINE_DEFER_EVENT(xfs_defer_cancel); DEFINE_DEFER_EVENT(xfs_defer_trans_roll); DEFINE_DEFER_EVENT(xfs_defer_trans_abort); DEFINE_DEFER_EVENT(xfs_defer_finish); DEFINE_DEFER_EVENT(xfs_defer_finish_done); DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); /* rmap tracepoints */ DECLARE_EVENT_CLASS(xfs_rmap_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, const struct xfs_owner_info *oinfo), TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned long, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->owner = oinfo->oi_owner; __entry->offset = oinfo->oi_offset; __entry->flags = oinfo->oi_flags; if (unwritten) __entry->flags |= XFS_RMAP_UNWRITTEN; ), TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ); #define DEFINE_RMAP_EVENT(name) \ DEFINE_EVENT(xfs_rmap_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ const struct xfs_owner_info *oinfo), \ TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) /* simple AG-based error/%ip tracepoint class */ DECLARE_EVENT_CLASS(xfs_ag_error_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, unsigned long caller_ip), TP_ARGS(mp, agno, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, error) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->error = error; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d agno %u error %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->error, (char *)__entry->caller_ip) ); #define DEFINE_AG_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_ag_error_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ unsigned long caller_ip), \ TP_ARGS(mp, agno, error, caller_ip)) DEFINE_RMAP_EVENT(xfs_rmap_unmap); DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); DEFINE_RMAP_EVENT(xfs_rmap_map); DEFINE_RMAP_EVENT(xfs_rmap_map_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); DEFINE_RMAP_EVENT(xfs_rmap_convert); DEFINE_RMAP_EVENT(xfs_rmap_convert_done); DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); DECLARE_EVENT_CLASS(xfs_rmapbt_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_extlen_t len, uint64_t owner, uint64_t offset, unsigned int flags), TP_ARGS(mp, agno, agbno, len, owner, offset, flags), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->len = len; __entry->owner = owner; __entry->offset = offset; __entry->flags = flags; ), TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ); #define DEFINE_RMAPBT_EVENT(name) \ DEFINE_EVENT(xfs_rmapbt_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_extlen_t len, \ uint64_t owner, uint64_t offset, unsigned int flags), \ TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); DEFINE_RMAPBT_EVENT(xfs_rmap_update); DEFINE_RMAPBT_EVENT(xfs_rmap_insert); DEFINE_RMAPBT_EVENT(xfs_rmap_delete); DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); /* deferred bmbt updates */ #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); /* per-AG reservation */ DECLARE_EVENT_CLASS(xfs_ag_resv_class, TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, xfs_extlen_t len), TP_ARGS(pag, resv, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, resv) __field(xfs_extlen_t, freeblks) __field(xfs_extlen_t, flcount) __field(xfs_extlen_t, reserved) __field(xfs_extlen_t, asked) __field(xfs_extlen_t, len) ), TP_fast_assign( struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); __entry->dev = pag->pag_mount->m_super->s_dev; __entry->agno = pag->pag_agno; __entry->resv = resv; __entry->freeblks = pag->pagf_freeblks; __entry->flcount = pag->pagf_flcount; __entry->reserved = r ? r->ar_reserved : 0; __entry->asked = r ? r->ar_asked : 0; __entry->len = len; ), TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u " "resv %u ask %u len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->resv, __entry->freeblks, __entry->flcount, __entry->reserved, __entry->asked, __entry->len) ) #define DEFINE_AG_RESV_EVENT(name) \ DEFINE_EVENT(xfs_ag_resv_class, name, \ TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ xfs_extlen_t len), \ TP_ARGS(pag, type, len)) /* per-AG reservation tracepoints */ DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); /* refcount tracepoint classes */ /* reuse the discard trace class for agbno/aglen-based traces */ #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) /* ag btree lookup tracepoint class */ TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, xfs_lookup_t dir), TP_ARGS(mp, agno, agbno, dir), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, agbno) __field(xfs_lookup_t, dir) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->agbno = agbno; __entry->dir = dir; ), TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->agbno, __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), __entry->dir) ) #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ xfs_agblock_t agbno, xfs_lookup_t dir), \ TP_ARGS(mp, agno, agbno, dir)) /* single-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *irec), TP_ARGS(mp, agno, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, startblock) __field(xfs_extlen_t, blockcount) __field(xfs_nlink_t, refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; __entry->refcount = irec->rc_refcount; ), TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->startblock, __entry->blockcount, __entry->refcount) ) #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *irec), \ TP_ARGS(mp, agno, irec)) /* single-rcext and an agbno tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *irec, xfs_agblock_t agbno), TP_ARGS(mp, agno, irec, agbno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, startblock) __field(xfs_extlen_t, blockcount) __field(xfs_nlink_t, refcount) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->startblock = irec->rc_startblock; __entry->blockcount = irec->rc_blockcount; __entry->refcount = irec->rc_refcount; __entry->agbno = agbno; ), TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->startblock, __entry->blockcount, __entry->refcount, __entry->agbno) ) #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ TP_ARGS(mp, agno, irec, agbno)) /* double-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), TP_ARGS(mp, agno, i1, i2), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; ), TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " "agbno %u len %u refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount) ) #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ TP_ARGS(mp, agno, i1, i2)) /* double-rcext and an agbno tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, xfs_agblock_t agbno), TP_ARGS(mp, agno, i1, i2, agbno), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) __field(xfs_agblock_t, agbno) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; __entry->agbno = agbno; ), TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " "agbno %u len %u refcount %u @ agbno %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount, __entry->agbno) ) #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ xfs_agblock_t agbno), \ TP_ARGS(mp, agno, i1, i2, agbno)) /* triple-rcext tracepoint class */ DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), TP_ARGS(mp, agno, i1, i2, i3), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(xfs_agblock_t, i1_startblock) __field(xfs_extlen_t, i1_blockcount) __field(xfs_nlink_t, i1_refcount) __field(xfs_agblock_t, i2_startblock) __field(xfs_extlen_t, i2_blockcount) __field(xfs_nlink_t, i2_refcount) __field(xfs_agblock_t, i3_startblock) __field(xfs_extlen_t, i3_blockcount) __field(xfs_nlink_t, i3_refcount) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->i1_startblock = i1->rc_startblock; __entry->i1_blockcount = i1->rc_blockcount; __entry->i1_refcount = i1->rc_refcount; __entry->i2_startblock = i2->rc_startblock; __entry->i2_blockcount = i2->rc_blockcount; __entry->i2_refcount = i2->rc_refcount; __entry->i3_startblock = i3->rc_startblock; __entry->i3_blockcount = i3->rc_blockcount; __entry->i3_refcount = i3->rc_refcount; ), TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " "agbno %u len %u refcount %u -- " "agbno %u len %u refcount %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, __entry->i1_startblock, __entry->i1_blockcount, __entry->i1_refcount, __entry->i2_startblock, __entry->i2_blockcount, __entry->i2_refcount, __entry->i3_startblock, __entry->i3_blockcount, __entry->i3_refcount) ); #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ struct xfs_refcount_irec *i3), \ TP_ARGS(mp, agno, i1, i2, i3)) /* refcount btree tracepoints */ DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); /* refcount adjustment tracepoints */ DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); /* reflink helpers */ DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); TRACE_EVENT(xfs_refcount_finish_one_leftover, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int type, xfs_agblock_t agbno, xfs_extlen_t len, xfs_agblock_t new_agbno, xfs_extlen_t new_len), TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_agnumber_t, agno) __field(int, type) __field(xfs_agblock_t, agbno) __field(xfs_extlen_t, len) __field(xfs_agblock_t, new_agbno) __field(xfs_extlen_t, new_len) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->agno = agno; __entry->type = type; __entry->agbno = agbno; __entry->len = len; __entry->new_agbno = new_agbno; __entry->new_len = new_len; ), TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->agno, __entry->agbno, __entry->len, __entry->new_agbno, __entry->new_len) ); /* simple inode-based error/%ip tracepoint class */ DECLARE_EVENT_CLASS(xfs_inode_error_class, TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), TP_ARGS(ip, error, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(int, error) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->error = error; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d ino %llx error %d caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->error, (char *)__entry->caller_ip) ); #define DEFINE_INODE_ERROR_EVENT(name) \ DEFINE_EVENT(xfs_inode_error_class, name, \ TP_PROTO(struct xfs_inode *ip, int error, \ unsigned long caller_ip), \ TP_ARGS(ip, error, caller_ip)) /* reflink tracepoint classes */ /* two-file io tracepoint class */ DECLARE_EVENT_CLASS(xfs_double_io_class, TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, struct xfs_inode *dest, xfs_off_t doffset), TP_ARGS(src, soffset, len, dest, doffset), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_ino) __field(loff_t, src_isize) __field(loff_t, src_disize) __field(loff_t, src_offset) __field(size_t, len) __field(xfs_ino_t, dest_ino) __field(loff_t, dest_isize) __field(loff_t, dest_disize) __field(loff_t, dest_offset) ), TP_fast_assign( __entry->dev = VFS_I(src)->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_isize = VFS_I(src)->i_size; __entry->src_disize = src->i_d.di_size; __entry->src_offset = soffset; __entry->len = len; __entry->dest_ino = dest->i_ino; __entry->dest_isize = VFS_I(dest)->i_size; __entry->dest_disize = dest->i_d.di_size; __entry->dest_offset = doffset; ), TP_printk("dev %d:%d count %zd " "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> " "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->len, __entry->src_ino, __entry->src_isize, __entry->src_disize, __entry->src_offset, __entry->dest_ino, __entry->dest_isize, __entry->dest_disize, __entry->dest_offset) ) #define DEFINE_DOUBLE_IO_EVENT(name) \ DEFINE_EVENT(xfs_double_io_class, name, \ TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ struct xfs_inode *dest, xfs_off_t doffset), \ TP_ARGS(src, soffset, len, dest, doffset)) /* inode/irec events */ DECLARE_EVENT_CLASS(xfs_inode_irec_class, TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), TP_ARGS(ip, irec), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fileoff_t, lblk) __field(xfs_extlen_t, len) __field(xfs_fsblock_t, pblk) __field(int, state) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lblk = irec->br_startoff; __entry->len = irec->br_blockcount; __entry->pblk = irec->br_startblock; __entry->state = irec->br_state; ), TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->lblk, __entry->len, __entry->pblk, __entry->state) ); #define DEFINE_INODE_IREC_EVENT(name) \ DEFINE_EVENT(xfs_inode_irec_class, name, \ TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ TP_ARGS(ip, irec)) /* refcount/reflink tracepoint definitions */ /* reflink tracepoints */ DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap); TRACE_EVENT(xfs_reflink_remap_blocks_loop, TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, xfs_filblks_t len, struct xfs_inode *dest, xfs_fileoff_t doffset), TP_ARGS(src, soffset, len, dest, doffset), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, src_ino) __field(xfs_fileoff_t, src_lblk) __field(xfs_filblks_t, len) __field(xfs_ino_t, dest_ino) __field(xfs_fileoff_t, dest_lblk) ), TP_fast_assign( __entry->dev = VFS_I(src)->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_lblk = soffset; __entry->len = len; __entry->dest_ino = dest->i_ino; __entry->dest_lblk = doffset; ), TP_printk("dev %d:%d len 0x%llx " "ino 0x%llx offset 0x%llx blocks -> " "ino 0x%llx offset 0x%llx blocks", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->len, __entry->src_ino, __entry->src_lblk, __entry->dest_ino, __entry->dest_lblk) ); TRACE_EVENT(xfs_reflink_punch_range, TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_extlen_t len), TP_ARGS(ip, lblk, len), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fileoff_t, lblk) __field(xfs_extlen_t, len) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lblk = lblk; __entry->len = len; ), TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->lblk, __entry->len) ); TRACE_EVENT(xfs_reflink_remap, TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_extlen_t len, xfs_fsblock_t new_pblk), TP_ARGS(ip, lblk, len, new_pblk), TP_STRUCT__entry( __field(dev_t, dev) __field(xfs_ino_t, ino) __field(xfs_fileoff_t, lblk) __field(xfs_extlen_t, len) __field(xfs_fsblock_t, new_pblk) ), TP_fast_assign( __entry->dev = VFS_I(ip)->i_sb->s_dev; __entry->ino = ip->i_ino; __entry->lblk = lblk; __entry->len = len; __entry->new_pblk = new_pblk; ), TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, __entry->lblk, __entry->len, __entry->new_pblk) ); DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); /* dedupe tracepoints */ DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); /* ioctl tracepoints */ TRACE_EVENT(xfs_ioctl_clone, TP_PROTO(struct inode *src, struct inode *dest), TP_ARGS(src, dest), TP_STRUCT__entry( __field(dev_t, dev) __field(unsigned long, src_ino) __field(loff_t, src_isize) __field(unsigned long, dest_ino) __field(loff_t, dest_isize) ), TP_fast_assign( __entry->dev = src->i_sb->s_dev; __entry->src_ino = src->i_ino; __entry->src_isize = i_size_read(src); __entry->dest_ino = dest->i_ino; __entry->dest_isize = i_size_read(dest); ), TP_printk("dev %d:%d " "ino 0x%lx isize 0x%llx -> " "ino 0x%lx isize 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->src_ino, __entry->src_isize, __entry->dest_ino, __entry->dest_isize) ); /* unshare tracepoints */ DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); /* copy on write */ DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); DEFINE_RW_EVENT(xfs_reflink_reserve_cow); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); /* rmap swapext tracepoints */ DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); /* fsmap traces */ DECLARE_EVENT_CLASS(xfs_fsmap_class, TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, struct xfs_rmap_irec *rmap), TP_ARGS(mp, keydev, agno, rmap), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, keydev) __field(xfs_agnumber_t, agno) __field(xfs_fsblock_t, bno) __field(xfs_filblks_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(unsigned int, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->keydev = new_decode_dev(keydev); __entry->agno = agno; __entry->bno = rmap->rm_startblock; __entry->len = rmap->rm_blockcount; __entry->owner = rmap->rm_owner; __entry->offset = rmap->rm_offset; __entry->flags = rmap->rm_flags; ), TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), MAJOR(__entry->keydev), MINOR(__entry->keydev), __entry->agno, __entry->bno, __entry->len, __entry->owner, __entry->offset, __entry->flags) ) #define DEFINE_FSMAP_EVENT(name) \ DEFINE_EVENT(xfs_fsmap_class, name, \ TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ struct xfs_rmap_irec *rmap), \ TP_ARGS(mp, keydev, agno, rmap)) DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); DECLARE_EVENT_CLASS(xfs_getfsmap_class, TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), TP_ARGS(mp, fsmap), TP_STRUCT__entry( __field(dev_t, dev) __field(dev_t, keydev) __field(xfs_daddr_t, block) __field(xfs_daddr_t, len) __field(uint64_t, owner) __field(uint64_t, offset) __field(uint64_t, flags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->keydev = new_decode_dev(fsmap->fmr_device); __entry->block = fsmap->fmr_physical; __entry->len = fsmap->fmr_length; __entry->owner = fsmap->fmr_owner; __entry->offset = fsmap->fmr_offset; __entry->flags = fsmap->fmr_flags; ), TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx", MAJOR(__entry->dev), MINOR(__entry->dev), MAJOR(__entry->keydev), MINOR(__entry->keydev), __entry->block, __entry->len, __entry->owner, __entry->offset, __entry->flags) ) #define DEFINE_GETFSMAP_EVENT(name) \ DEFINE_EVENT(xfs_getfsmap_class, name, \ TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ TP_ARGS(mp, fsmap)) DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); TRACE_EVENT(xfs_trans_resv_calc, TP_PROTO(struct xfs_mount *mp, unsigned int type, struct xfs_trans_res *res), TP_ARGS(mp, type, res), TP_STRUCT__entry( __field(dev_t, dev) __field(int, type) __field(uint, logres) __field(int, logcount) __field(int, logflags) ), TP_fast_assign( __entry->dev = mp->m_super->s_dev; __entry->type = type; __entry->logres = res->tr_logres; __entry->logcount = res->tr_logcount; __entry->logflags = res->tr_logflags; ), TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->type, __entry->logres, __entry->logcount, __entry->logflags) ); DECLARE_EVENT_CLASS(xfs_trans_class, TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), TP_ARGS(tp, caller_ip), TP_STRUCT__entry( __field(dev_t, dev) __field(uint32_t, tid) __field(uint32_t, flags) __field(unsigned long, caller_ip) ), TP_fast_assign( __entry->dev = tp->t_mountp->m_super->s_dev; __entry->tid = 0; if (tp->t_ticket) __entry->tid = tp->t_ticket->t_tid; __entry->flags = tp->t_flags; __entry->caller_ip = caller_ip; ), TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid, __entry->flags, (char *)__entry->caller_ip) ) #define DEFINE_TRANS_EVENT(name) \ DEFINE_EVENT(xfs_trans_class, name, \ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ TP_ARGS(tp, caller_ip)) DEFINE_TRANS_EVENT(xfs_trans_alloc); DEFINE_TRANS_EVENT(xfs_trans_cancel); DEFINE_TRANS_EVENT(xfs_trans_commit); DEFINE_TRANS_EVENT(xfs_trans_dup); DEFINE_TRANS_EVENT(xfs_trans_free); DEFINE_TRANS_EVENT(xfs_trans_roll); DEFINE_TRANS_EVENT(xfs_trans_add_item); DEFINE_TRANS_EVENT(xfs_trans_free_items); #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH #define TRACE_INCLUDE_PATH . #define TRACE_INCLUDE_FILE xfs_trace #include <trace/define_trace.h>