Darrick J. Wong f0f7a674d4 xfs: move inode flush to the sync workqueue ... Move the inode dirty data flushing to a workqueue so that multiple threads can take advantage of a single thread's flushing work. The ratelimiting technique used in bdd4ee4 was not successful, because threads that skipped the inode flush scan due to ratelimiting would ENOSPC early, which caused occasional (but noticeable) changes in behavior and sporadic fstest regressions. Therefore, make all the writer threads wait on a single inode flush, which eliminates both the stampeding hordes of flushers and the small window in which a write could fail with ENOSPC because it lost the ratelimit race after even another thread freed space. Fixes: c6425702f2 ("xfs: ratelimit inode flush on buffered write ENOSPC") Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Brian Foster <bfoster@redhat.com>		2020-04-16 09:07:42 -07:00
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libxfs
scrub
Kconfig
kmem.c
kmem.h
Makefile
mrlock.h
xfs_acl.c
xfs_acl.h
xfs_aops.c
xfs_aops.h
xfs_attr_inactive.c
xfs_attr_list.c
xfs_bio_io.c
xfs_bmap_item.c
xfs_bmap_item.h
xfs_bmap_util.c
xfs_bmap_util.h
xfs_buf_item.c
xfs_buf_item.h
xfs_buf.c	xfs: Improve metadata buffer reclaim accountability	2020-03-27 08:32:54 -07:00
xfs_buf.h
xfs_dir2_readdir.c
xfs_discard.c
xfs_discard.h
xfs_dquot_item.c	xfs: trylock underlying buffer on dquot flush	2020-03-28 09:40:11 -07:00
xfs_dquot_item.h
xfs_dquot.c	xfs: trylock underlying buffer on dquot flush	2020-03-28 09:40:11 -07:00
xfs_dquot.h
xfs_error.c
xfs_error.h
xfs_export.c	xfs: factor out a new xfs_log_force_inode helper	2020-04-06 08:44:35 -07:00
xfs_export.h
xfs_extent_busy.c
xfs_extent_busy.h
xfs_extfree_item.c
xfs_extfree_item.h
xfs_file.c	xfs: reflink should force the log out if mounted with wsync	2020-04-06 08:44:39 -07:00
xfs_filestream.c
xfs_filestream.h
xfs_fsmap.c
xfs_fsmap.h
xfs_fsops.c
xfs_fsops.h
xfs_globals.c
xfs_health.c
xfs_icache.c	xfs: acquire superblock freeze protection on eofblocks scans	2020-04-13 08:00:19 -07:00
xfs_icache.h
xfs_icreate_item.c
xfs_icreate_item.h
xfs_inode_item.c	xfs: return locked status of inode buffer on xfsaild push	2020-03-28 09:40:12 -07:00
xfs_inode_item.h
xfs_inode.c	xfs: factor out a new xfs_log_force_inode helper	2020-04-06 08:44:35 -07:00
xfs_inode.h	xfs: factor out a new xfs_log_force_inode helper	2020-04-06 08:44:35 -07:00
xfs_ioctl32.c
xfs_ioctl32.h
xfs_ioctl.c	xfs: acquire superblock freeze protection on eofblocks scans	2020-04-13 08:00:19 -07:00
xfs_ioctl.h
xfs_iomap.c
xfs_iomap.h
xfs_iops.c
xfs_iops.h
xfs_itable.c
xfs_itable.h
xfs_iwalk.c
xfs_iwalk.h
xfs_linux.h
xfs_log_cil.c	xfs: Throttle commits on delayed background CIL push	2020-03-27 08:32:54 -07:00
xfs_log_priv.h	xfs: Throttle commits on delayed background CIL push	2020-03-27 08:32:54 -07:00
xfs_log_recover.c
xfs_log.c	xfs: don't write a corrupt unmount record to force summary counter recalc	2020-03-27 08:32:55 -07:00
xfs_log.h	xfs: refactor and split xfs_log_done()	2020-03-27 08:32:53 -07:00
xfs_message.c
xfs_message.h
xfs_mount.c
xfs_mount.h	xfs: move inode flush to the sync workqueue	2020-04-16 09:07:42 -07:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_ondisk.h
xfs_pnfs.c
xfs_pnfs.h
xfs_pwork.c
xfs_pwork.h
xfs_qm_bhv.c
xfs_qm_syscalls.c
xfs_qm.c	xfs: trylock underlying buffer on dquot flush	2020-03-28 09:40:11 -07:00
xfs_qm.h
xfs_quota.h
xfs_quotaops.c
xfs_refcount_item.c
xfs_refcount_item.h
xfs_reflink.c	xfs: fix partially uninitialized structure in xfs_reflink_remap_extent	2020-04-13 08:00:23 -07:00
xfs_reflink.h
xfs_rmap_item.c
xfs_rmap_item.h
xfs_rtalloc.c
xfs_rtalloc.h
xfs_stats.c
xfs_stats.h
xfs_super.c	xfs: move inode flush to the sync workqueue	2020-04-16 09:07:42 -07:00
xfs_super.h
xfs_symlink.c	xfs: remove redundant variable assignment in xfs_symlink()	2020-03-31 08:42:22 -07:00
xfs_symlink.h
xfs_sysctl.c
xfs_sysctl.h
xfs_sysfs.c
xfs_sysfs.h
xfs_trace.c
xfs_trace.h	xfs: Throttle commits on delayed background CIL push	2020-03-27 08:32:54 -07:00
xfs_trans_ail.c	xfs: tail updates only need to occur when LSN changes	2020-03-27 08:32:55 -07:00
xfs_trans_buf.c
xfs_trans_dquot.c
xfs_trans_priv.h	xfs: tail updates only need to occur when LSN changes	2020-03-27 08:32:55 -07:00
xfs_trans.c	xfs: split xlog_ticket_done	2020-03-27 08:32:53 -07:00
xfs_trans.h
xfs_xattr.c
xfs.h