Darrick J. Wong eb8409071a xfs: revert "xfs: fix rmap key and record comparison functions" ... This reverts commit 6ff646b2ce. Your maintainer committed a major braino in the rmap code by adding the attr fork, bmbt, and unwritten extent usage bits into rmap record key comparisons. While XFS uses the usage bits *in the rmap records* for cross-referencing metadata in xfs_scrub and xfs_repair, it only needs the owner and offset information to distinguish between reverse mappings of the same physical extent into the data fork of a file at multiple offsets. The other bits are not important for key comparisons for index lookups, and never have been. Eric Sandeen reports that this causes regressions in generic/299, so undo this patch before it does more damage. Reported-by: Eric Sandeen <sandeen@sandeen.net> Fixes: 6ff646b2ce ("xfs: fix rmap key and record comparison functions") Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Eric Sandeen <sandeen@redhat.com>		2020-11-19 15:17:50 -08:00
..
libxfs	xfs: revert "xfs: fix rmap key and record comparison functions"	2020-11-19 15:17:50 -08:00
scrub	xfs: directory scrub should check the null bestfree entries too	2020-11-18 09:23:50 -08:00
Kconfig	xfs: fix Kconfig asking about XFS_SUPPORT_V4 when XFS_FS=n	2020-10-16 15:34:28 -07:00
kmem.c	xfs: remove kmem_realloc()	2020-09-06 18:05:51 -07:00
kmem.h	xfs: Remove kmem_zalloc_large()	2020-09-15 20:52:41 -07:00
Makefile	xfs: refactor log recovery item sorting into a generic dispatch structure	2020-05-08 08:49:58 -07:00
mrlock.h
xfs_acl.c	xfs: Remove kmem_zalloc_large()	2020-09-15 20:52:41 -07:00
xfs_acl.h	xfs: improve xfs_forget_acl	2020-03-02 20:55:55 -08:00
xfs_aops.c	xfs: fix missing CoW blocks writeback conversion retry	2020-11-04 08:52:47 -08:00
xfs_aops.h	xfs: add a xfs_inode_buftarg helper	2019-10-28 08:37:54 -07:00
xfs_attr_inactive.c	xfs: cleanup xfs_idestroy_fork	2020-05-19 09:40:59 -07:00
xfs_attr_list.c	xfs: Convert xfs_attr_sf macros to inline functions	2020-09-15 20:52:42 -07:00
xfs_bio_io.c
xfs_bmap_item.c	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_bmap_item.h	xfs: refactor intent item RECOVERED flag into the log item	2020-05-08 08:50:01 -07:00
xfs_bmap_util.c	xfs: fix fallocate functions when rtextsize is larger than 1	2020-10-21 09:05:19 -07:00
xfs_bmap_util.h	xfs: simplify xfs_iomap_eof_align_last_fsb	2019-11-03 10:22:30 -08:00
xfs_buf_item_recover.c	xfs: fix finobt btree block recovery ordering	2020-09-30 07:28:52 -07:00
xfs_buf_item.c	xfs: remove xlog_recover_iodone	2020-09-15 20:52:39 -07:00
xfs_buf_item.h	xfs: move the buffer retry logic to xfs_buf.c	2020-09-15 20:52:38 -07:00
xfs_buf.c	xfs: reuse _xfs_buf_read for re-reading the superblock	2020-09-15 20:52:39 -07:00
xfs_buf.h	xfs: reuse _xfs_buf_read for re-reading the superblock	2020-09-15 20:52:39 -07:00
xfs_dir2_readdir.c	xfs: move the fork format fields into struct xfs_ifork	2020-05-19 09:40:58 -07:00
xfs_discard.c	xfs: remove XFS_BUF_TO_AGF	2020-03-11 09:11:39 -07:00
xfs_discard.h
xfs_dquot_item_recover.c	xfs: rename the ondisk dquot d_flags to d_type	2020-07-28 20:24:14 -07:00
xfs_dquot_item.c	xfs: stop using q_core.d_id in the quota code	2020-07-28 20:24:14 -07:00
xfs_dquot_item.h	xfs: factor out quotaoff intent AIL removal and memory free	2020-03-18 08:12:23 -07:00
xfs_dquot.c	xfs: fix some comments	2020-09-25 11:34:07 -07:00
xfs_dquot.h	xfs: refactor default quota grace period setting code	2020-09-15 20:52:40 -07:00
xfs_error.c	xfs: random buffer write failure errortag	2020-05-07 08:27:48 -07:00
xfs_error.h	xfs: xfs_buf_corruption_error should take __this_address	2020-03-12 07:58:12 -07:00
xfs_export.c	xfs: delete duplicated words + other fixes	2020-08-05 08:49:58 -07:00
xfs_export.h
xfs_extent_busy.c	xfs: cleanup use of the XFS_ALLOC_ flags	2019-11-03 10:22:31 -08:00
xfs_extent_busy.h
xfs_extfree_item.c	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_extfree_item.h	xfs: refactor intent item RECOVERED flag into the log item	2020-05-08 08:50:01 -07:00
xfs_file.c	xfs: fix fallocate functions when rtextsize is larger than 1	2020-10-21 09:05:19 -07:00
xfs_filestream.c	xfs: drop the obsolete comment on filestream locking	2020-09-25 11:34:08 -07:00
xfs_filestream.h
xfs_fsmap.c	xfs: fix deadlock and streamline xfs_getfsmap performance	2020-10-07 08:40:29 -07:00
xfs_fsmap.h	xfs: fix deadlock and streamline xfs_getfsmap performance	2020-10-07 08:40:29 -07:00
xfs_fsops.c	xfs: remove unused shutdown types	2020-05-07 08:27:48 -07:00
xfs_fsops.h
xfs_globals.c
xfs_health.c
xfs_icache.c	xfs: Remove unneeded semicolon	2020-09-15 20:52:42 -07:00
xfs_icache.h	xfs: remove SYNC_WAIT and SYNC_TRYLOCK	2020-07-14 08:47:33 -07:00
xfs_icreate_item.c	xfs: Remove kmem_zone_zalloc() usage	2020-07-28 20:24:14 -07:00
xfs_icreate_item.h
xfs_inode_item_recover.c	xfs: widen ondisk inode timestamps to deal with y2038+	2020-09-15 20:52:41 -07:00
xfs_inode_item.c	xfs: widen ondisk inode timestamps to deal with y2038+	2020-09-15 20:52:41 -07:00
xfs_inode_item.h	xfs: move the buffer retry logic to xfs_buf.c	2020-09-15 20:52:38 -07:00
xfs_inode.c	xfs: drop extra transaction roll from inode extent truncate	2020-09-21 09:54:29 -07:00
xfs_inode.h	xfs: widen ondisk inode timestamps to deal with y2038+	2020-09-15 20:52:41 -07:00
xfs_ioctl32.c	xfs: lift cursor copy in/out into xfs_ioc_attr_list	2020-03-02 20:55:54 -08:00
xfs_ioctl32.h	xfs: rename compat_time_t to old_time32_t	2020-01-06 08:57:36 -08:00
xfs_ioctl.c	xfs: fix deadlock and streamline xfs_getfsmap performance	2020-10-07 08:40:29 -07:00
xfs_ioctl.h	xfs: embedded the attrlist cursor into struct xfs_attr_list_context	2020-03-02 20:55:55 -08:00
xfs_iomap.c	xfs: don't allow NOWAIT DIO across extent boundaries	2020-11-19 08:59:11 -08:00
xfs_iomap.h	xfs: simplify the xfs_iomap_write_direct calling	2019-11-03 10:22:30 -08:00
xfs_iops.c	xfs: flush new eof page on truncate to avoid post-eof corruption	2020-11-04 08:52:46 -08:00
xfs_iops.h
xfs_itable.c	xfs: move the fork format fields into struct xfs_ifork	2020-05-19 09:40:58 -07:00
xfs_itable.h
xfs_iwalk.c	xfs: ensure inobt record walks always make forward progress	2020-11-18 09:23:51 -08:00
xfs_iwalk.h
xfs_linux.h	xfs: fix fallocate functions when rtextsize is larger than 1	2020-10-21 09:05:19 -07:00
xfs_log_cil.c	xfs: delete duplicated words + other fixes	2020-08-05 08:49:58 -07:00
xfs_log_priv.h	xfs: Modify xlog_ticket_alloc() to use kernel's MM API	2020-07-28 20:24:14 -07:00
xfs_log_recover.c	xfs: cancel intents immediately if process_intents fails	2020-10-21 16:28:46 -07:00
xfs_log.c	xfs: expose the log push threshold	2020-10-07 08:40:29 -07:00
xfs_log.h	xfs: expose the log push threshold	2020-10-07 08:40:29 -07:00
xfs_message.c	xfs: refactor ratelimited buffer error messages into helper	2020-05-07 08:27:46 -07:00
xfs_message.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
xfs_mount.c	xfs: return corresponding errcode if xfs_initialize_perag() fail	2020-11-18 09:23:51 -08:00
xfs_mount.h	xfs: remove xfs_getsb	2020-09-15 20:52:39 -07:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_ondisk.h	xfs: Remove typedef xfs_attr_shortform_t	2020-09-15 20:52:42 -07:00
xfs_pnfs.c	xfs: fix a missing unlock on error in xfs_fs_map_blocks	2020-11-11 08:07:37 -08:00
xfs_pnfs.h
xfs_pwork.c	block: remove the bd_queue field from struct block_device	2020-07-01 08:08:20 -06:00
xfs_pwork.h
xfs_qm_bhv.c	xfs: rename XFS_DQ_{USER,GROUP,PROJ} to XFS_DQTYPE_*	2020-07-28 20:24:14 -07:00
xfs_qm_syscalls.c	xfs: refactor default quota grace period setting code	2020-09-15 20:52:40 -07:00
xfs_qm.c	xfs: do the ASSERT for the arguments O_{u,g,p}dqpp	2020-10-07 08:40:29 -07:00
xfs_qm.h	xfs: refactor quota expiration timer modification	2020-09-15 20:52:40 -07:00
xfs_quota.h	xfs: move the buffer retry logic to xfs_buf.c	2020-09-15 20:52:38 -07:00
xfs_quotaops.c	xfs: create xfs_dqtype_t to represent quota types	2020-07-28 20:24:14 -07:00
xfs_refcount_item.c	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_refcount_item.h	xfs: refactor intent item RECOVERED flag into the log item	2020-05-08 08:50:01 -07:00
xfs_reflink.c	xfs: only flush the unshared range in xfs_reflink_unshare	2020-11-04 17:41:56 -08:00
xfs_reflink.h	xfs: move helpers that lock and unlock two inodes against userspace IO	2020-07-06 10:46:57 -07:00
xfs_rmap_item.c	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_rmap_item.h	xfs: refactor intent item RECOVERED flag into the log item	2020-05-08 08:50:01 -07:00
xfs_rtalloc.c	xfs: annotate grabbing the realtime bitmap/summary locks in growfs	2020-10-13 08:41:31 -07:00
xfs_rtalloc.h
xfs_stats.c	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_stats.h	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_super.c	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-10-24 12:26:05 -07:00
xfs_super.h	xfs: include QUOTA, FATAL ASSERT build options in XFS_BUILD_OPTIONS	2019-10-21 09:04:57 -07:00
xfs_symlink.c	xfs: move the fork format fields into struct xfs_ifork	2020-05-19 09:40:58 -07:00
xfs_symlink.h	xfs: Correct comment tyops -> typos	2019-11-10 10:21:57 -08:00
xfs_sysctl.c	xfs: remove deprecated sysctl options	2020-09-25 11:34:08 -07:00
xfs_sysctl.h
xfs_sysfs.c	xfs: avoid unused to_mp() function warning	2019-09-24 09:40:19 -07:00
xfs_sysfs.h	xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init	2020-08-07 11:50:17 -07:00
xfs_trace.c	xfs: support bulk loading of staged btrees	2020-03-18 08:12:23 -07:00
xfs_trace.h	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_trans_ail.c	xfs: delete duplicated words + other fixes	2020-08-05 08:49:58 -07:00
xfs_trans_buf.c	xfs: simplify xfs_trans_getsb	2020-09-15 20:52:39 -07:00
xfs_trans_dquot.c	xfs: fix the indent in xfs_trans_mod_dquot	2020-10-07 08:40:29 -07:00
xfs_trans_priv.h	xfs: refactor adding recovered intent items to the log	2020-05-08 08:50:00 -07:00
xfs_trans.c	xfs: do the assert for all the log done items in xfs_trans_cancel	2020-09-25 11:34:07 -07:00
xfs_trans.h	xfs: periodically relog deferred intent items	2020-10-07 08:40:28 -07:00
xfs_xattr.c	xfs: remove duplicate headers	2020-05-08 08:51:34 -07:00
xfs.h