Darrick J. Wong 0525e952dc xfs: queue deferred rmap ops for cow staging extent alloc/free in the right order ... Under the deferred rmap operation scheme, there's a certain order in which the rmap deferred ops have to be queued to maintain integrity during log replay. For alloc/map operations that order is cui -> rui; for free/unmap operations that order is cui -> rui -> efi. However, the initial refcount code got the ordering wrong in the free side of things because it queued refcount free op and an EFI and the refcount free op queued a rmap free op, resulting in the order cui -> efi -> rui. If we fail before the efd finishes, the efi recovery will try to do a wildcard rmap removal and the subsequent rui will fail to find the rmap and blow up. This didn't ever happen due to other screws up in handling unknown owner rmap removals, but those other screw ups broke recovery in other ways, so fix the ordering to follow the intended rules. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>		2017-12-21 08:48:38 -08:00
..
xfs_ag_resv.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_ag_resv.h	xfs: set up per-AG free space reservations	2016-09-19 10:30:52 +10:00
xfs_alloc_btree.c	xfs: always compile the btree inorder check functions	2017-06-19 14:11:33 -07:00
xfs_alloc_btree.h
xfs_alloc.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_alloc.h	xfs: create block pointer check functions	2017-10-26 15:38:23 -07:00
xfs_attr_leaf.c	xfs: hold xfs_buf locked between shortform->leaf conversion and the addition of an attribute	2017-12-14 09:18:12 -08:00
xfs_attr_leaf.h	xfs: hold xfs_buf locked between shortform->leaf conversion and the addition of an attribute	2017-12-14 09:18:12 -08:00
xfs_attr_remote.c	xfs: remove the ip argument to xfs_defer_finish	2017-09-01 10:55:30 -07:00
xfs_attr_remote.h
xfs_attr_sf.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_attr.c	xfs: hold xfs_buf locked between shortform->leaf conversion and the addition of an attribute	2017-12-14 09:18:12 -08:00
xfs_bit.c	libxfs: Optimize the loop for xfs_bitmap_empty	2016-01-04 16:10:19 +11:00
xfs_bit.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_bmap_btree.c	xfs: use a b+tree for the in-core extent list	2017-11-06 11:53:41 -08:00
xfs_bmap_btree.h	xfs: pass struct xfs_bmbt_irec to xfs_bmbt_validate_extent	2017-11-06 11:53:41 -08:00
xfs_bmap.c	xfs: account for null transactions in bunmapi	2017-12-14 09:20:10 -08:00
xfs_bmap.h	xfs: simplify xfs_reflink_convert_cow	2017-11-06 11:53:40 -08:00
xfs_btree.c	xfs: mark xfs_btree_check_lblock and xfs_btree_check_ptr static	2017-11-06 11:57:39 -08:00
xfs_btree.h	xfs: compare btree block keys to parent block's keys during scrub	2017-10-27 09:20:31 -07:00
xfs_cksum.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_da_btree.c	xfs: abort dir/attr btree operation if btree is obviously weird	2017-10-27 09:20:31 -07:00
xfs_da_btree.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_da_format.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_da_format.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_defer.c	xfs: add the ability to join a held buffer to a defer_ops	2017-12-14 09:17:35 -08:00
xfs_defer.h	xfs: add the ability to join a held buffer to a defer_ops	2017-12-14 09:17:35 -08:00
xfs_dir2_block.c	xfs: don't crash on unexpected holes in dir/attr btrees	2017-07-07 18:55:17 -07:00
xfs_dir2_data.c	xfs: check that dir block entries don't off the end of the buffer	2017-07-25 08:36:35 -07:00
xfs_dir2_leaf.c	xfs: don't crash on unexpected holes in dir/attr btrees	2017-07-07 18:55:17 -07:00
xfs_dir2_node.c	xfs: return the hash value of a leaf1 directory block	2017-06-20 10:45:21 -07:00
xfs_dir2_priv.h	xfs: pass along transaction context when reading directory block buffers	2017-06-20 10:45:22 -07:00
xfs_dir2_sf.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_dir2.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_dir2.h	xfs: scrub directory metadata	2017-10-26 15:38:25 -07:00
xfs_dquot_buf.c	xfs: simplify xfs_calc_dquots_per_chunk	2017-04-12 08:42:51 -07:00
xfs_errortag.h	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_format.h	xfs: remove u_int* type usage	2017-11-09 15:50:29 -08:00
xfs_fs.h	xfs: scrub quota information	2017-10-26 15:38:26 -07:00
xfs_ialloc_btree.c	xfs: plumb in needed functions for range querying of various btrees	2017-06-19 14:11:34 -07:00
xfs_ialloc_btree.h	xfs: use per-AG reservations for the finobt	2017-01-25 07:49:35 -08:00
xfs_ialloc.c	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_ialloc.h	xfs: remove "no-allocation" reservations for file creations	2017-12-08 17:51:05 -08:00
xfs_iext_tree.c	xfs: move xfs_iext_insert tracepoint to report useful information	2017-12-14 09:20:11 -08:00
xfs_inode_buf.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_inode_buf.h	xfs: export various function for the online scrubber	2017-06-19 14:11:34 -07:00
xfs_inode_fork.c	xfs: abstract out dev_t conversions	2017-11-21 01:44:53 -08:00
xfs_inode_fork.h	xfs: remove the nr_extents argument to xfs_iext_remove	2017-11-06 11:53:41 -08:00
xfs_log_format.h	xfs: fix type usage	2017-11-16 12:06:45 -08:00
xfs_log_recover.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_log_rlimit.c	xfs: move most of xfs_sb.h to xfs_format.h	2014-11-28 14:27:09 +11:00
xfs_quota_defs.h	Revert "xfs: grab dquots without taking the ilock"	2017-07-13 14:55:05 -07:00
xfs_refcount_btree.c	xfs: always compile the btree inorder check functions	2017-06-19 14:11:33 -07:00
xfs_refcount_btree.h	xfs: use the actual AG length when reserving blocks	2017-01-03 18:39:33 -08:00
xfs_refcount.c	xfs: queue deferred rmap ops for cow staging extent alloc/free in the right order	2017-12-21 08:48:38 -08:00
xfs_refcount.h	xfs: try to avoid blowing out the transaction reservation when bunmaping a shared extent	2017-06-19 08:59:10 -07:00
xfs_rmap_btree.c	xfs: always compile the btree inorder check functions	2017-06-19 14:11:33 -07:00
xfs_rmap_btree.h	xfs: use the actual AG length when reserving blocks	2017-01-03 18:39:33 -08:00
xfs_rmap.c	xfs: move error injection tags into their own file	2017-11-01 15:03:16 -07:00
xfs_rmap.h	xfs: export various function for the online scrubber	2017-06-19 14:11:34 -07:00
xfs_rtbitmap.c	xfs: remove redundant assignment to variable bit	2017-10-31 12:03:35 -07:00
xfs_sb.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_sb.h	xfs: remove unused function definitions	2016-02-08 14:58:07 +11:00
xfs_shared.h	xfs: define the on-disk refcount btree format	2016-10-03 09:11:18 -07:00
xfs_symlink_remote.c	xfs: rename MAXPATHLEN to XFS_SYMLINK_MAXLEN	2017-07-07 08:37:26 -07:00
xfs_trans_resv.c	xfs: rename MAXPATHLEN to XFS_SYMLINK_MAXLEN	2017-07-07 08:37:26 -07:00
xfs_trans_resv.h	xfs: increase log reservations for reflink	2016-10-05 16:26:29 -07:00
xfs_trans_space.h	xfs: reserve enough blocks to handle btree splits when remapping	2017-05-03 13:21:40 -07:00
xfs_types.h	xfs: move xfs_bmbt_irec and xfs_exntst_t to xfs_types.h	2017-11-06 11:53:41 -08:00