Brian Foster 658f8f9511 xfs: defer agfl frees from inode inactivation ... XFS inode chunks are already freed via deferred operations (which now also defer AGFL block frees), but inode btree blocks are freed directly in the associated context. This has been known to lead to log reservation overruns in particular workloads where an inobt block free may require several AGFL block frees (and thus several allocation btree modifications) before the inobt block itself is actually freed. To avoid this problem, defer the frees of any AGFL blocks before the inobt block free takes place. This requires passing the dfops from xfs_inactive_ifree() down through the inobt ->[alloc|free]_block() callouts, which essentially only requires to attach the dfops to the transaction since it is already carried all the way through to the inobt update and allocation. Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>		2018-05-09 10:04:02 -07:00
..
libxfs	xfs: defer agfl block frees from deferred ops processing context	2018-05-09 10:04:02 -07:00
scrub	xfs: xfs_scrub_iallocbt_xref_rmap_inodes should use xref_set_corrupt	2018-03-23 18:05:09 -07:00
Kconfig	fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at	2018-01-01 12:45:37 -07:00
kmem.c	xfs: fall back to vmalloc when allocation log vector buffers	2018-03-11 20:27:55 -07:00
kmem.h	xfs: fall back to vmalloc when allocation log vector buffers	2018-03-11 20:27:55 -07:00
Makefile
mrlock.h
xfs.h
xfs_acl.c
xfs_acl.h
xfs_aops.c	export __set_page_dirty	2018-04-11 10:28:39 -07:00
xfs_aops.h	xfs, dax: introduce xfs_dax_aops	2018-03-30 11:34:55 -07:00
xfs_attr.h
xfs_attr_inactive.c
xfs_attr_list.c
xfs_bmap_item.c	xfs: fix intent use-after-free on abort	2018-04-02 20:08:27 -07:00
xfs_bmap_item.h
xfs_bmap_util.c	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_bmap_util.h
xfs_buf.c	xfs: don't retry xfs_buf_find on XBF_TRYLOCK failure	2018-05-09 10:04:00 -07:00
xfs_buf.h	xfs: make xfs_buf_incore out of line	2018-05-09 10:04:00 -07:00
xfs_buf_item.c	xfs: Rename xa_ elements to ail_	2018-03-11 20:27:56 -07:00
xfs_buf_item.h	Use list_head infra-structure for buffer's log items list	2018-01-29 07:27:22 -08:00
xfs_dir2_readdir.c	xfs: directory scrubber must walk through data block to offset	2018-01-17 21:00:46 -08:00
xfs_discard.c	Force log to disk before reading the AGF during a fstrim	2018-04-10 22:39:04 -07:00
xfs_discard.h
xfs_dquot.c	xfs: add full xfs_dqblk verifier	2018-05-09 10:04:01 -07:00
xfs_dquot.h
xfs_dquot_item.c	xfs: Rename xa_ elements to ail_	2018-03-11 20:27:56 -07:00
xfs_dquot_item.h
xfs_error.c	xfs: refactor inode buffer verifier error logging	2018-03-23 18:05:07 -07:00
xfs_error.h	xfs: refactor inode buffer verifier error logging	2018-03-23 18:05:07 -07:00
xfs_export.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2018-04-05 11:56:35 -07:00
xfs_export.h
xfs_extent_busy.c	xfs: merge _xfs_log_force and xfs_log_force	2018-03-14 11:12:52 -07:00
xfs_extent_busy.h
xfs_extfree_item.c	xfs: fix intent use-after-free on abort	2018-04-02 20:08:27 -07:00
xfs_extfree_item.h
xfs_file.c	iomap: iomap_dio_rw() handles all sync writes	2018-05-09 10:04:01 -07:00
xfs_filestream.c	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_filestream.h
xfs_fsmap.c
xfs_fsmap.h
xfs_fsops.c	xfs: convert XFS_AGFL_SIZE to a helper function	2018-03-11 20:27:56 -07:00
xfs_fsops.h	xfs: hoist xfs_fs_geometry to libxfs	2018-01-08 10:54:48 -08:00
xfs_globals.c
xfs_icache.c	xfs: validate cached inodes are free when allocated	2018-05-09 10:04:00 -07:00
xfs_icache.h	xfs: remove leftover CoW reservations when remounting ro	2017-12-21 08:47:32 -08:00
xfs_icreate_item.c
xfs_icreate_item.h
xfs_inode.c	xfs: defer agfl frees from inode inactivation	2018-05-09 10:04:02 -07:00
xfs_inode.h	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_inode_item.c	xfs: remove an outdated comment for xfs_inode_item_committing	2018-03-14 11:12:51 -07:00
xfs_inode_item.h
xfs_ioctl.c	xfs: refactor the geometry structure filling function	2018-01-08 10:54:48 -08:00
xfs_ioctl.h
xfs_ioctl32.c	xfs: refactor the geometry structure filling function	2018-01-08 10:54:48 -08:00
xfs_ioctl32.h
xfs_iomap.c	xfs: clean up locking in xfs_file_iomap_begin	2018-05-09 10:04:01 -07:00
xfs_iomap.h
xfs_iops.c	Changes since last update:	2018-04-12 13:28:22 -07:00
xfs_iops.h
xfs_itable.c
xfs_itable.h
xfs_linux.h	xfs: use %px for data pointers when debugging	2018-01-12 14:09:08 -08:00
xfs_log.c	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_log.h	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_log_cil.c	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_log_priv.h
xfs_log_recover.c	xfs: remove unused flags arg from xfs_dquot_verify	2018-05-09 10:04:01 -07:00
xfs_message.c
xfs_message.h
xfs_mount.c	xfs: clean up xfs_mount allocation and dynamic initializers	2018-03-26 08:54:15 -07:00
xfs_mount.h	xfs: detect agfl count corruption and reset agfl	2018-03-23 18:05:06 -07:00
xfs_mru_cache.c	xfs: remove filestream item xfs_inode reference	2018-04-09 10:23:39 -07:00
xfs_mru_cache.h	xfs: remove filestream item xfs_inode reference	2018-04-09 10:23:39 -07:00
xfs_ondisk.h
xfs_pnfs.c
xfs_pnfs.h
xfs_qm.c	xfs: add full xfs_dqblk verifier	2018-05-09 10:04:01 -07:00
xfs_qm.h
xfs_qm_bhv.c
xfs_qm_syscalls.c
xfs_quota.h
xfs_quotaops.c
xfs_refcount_item.c	xfs: fix intent use-after-free on abort	2018-04-02 20:08:27 -07:00
xfs_refcount_item.h
xfs_reflink.c	xfs: minor cleanup for xfs_reflink_end_cow	2018-03-15 10:31:38 -07:00
xfs_reflink.h
xfs_rmap_item.c	xfs: fix intent use-after-free on abort	2018-04-02 20:08:27 -07:00
xfs_rmap_item.h
xfs_rtalloc.c
xfs_rtalloc.h	xfs: cross-reference the realtime bitmap	2018-01-17 21:00:46 -08:00
xfs_stats.c
xfs_stats.h
xfs_super.c	xfs: non-scrub - remove unused function parameters	2018-04-09 10:23:42 -07:00
xfs_super.h	xfs: add scrub to XFS_BUILD_OPTIONS	2018-02-01 21:06:15 -08:00
xfs_symlink.c	xfs: Remove "committed" argument of xfs_dir_ialloc	2018-04-02 15:47:43 -07:00
xfs_symlink.h
xfs_sysctl.c
xfs_sysctl.h
xfs_sysfs.c
xfs_sysfs.h
xfs_trace.c
xfs_trace.h	xfs: defer agfl block frees when dfops is available	2018-05-09 10:04:02 -07:00
xfs_trans.c	xfs: defer agfl block frees when dfops is available	2018-05-09 10:04:02 -07:00
xfs_trans.h	xfs: defer agfl block frees when dfops is available	2018-05-09 10:04:02 -07:00
xfs_trans_ail.c	xfs: Rename xa_ elements to ail_	2018-03-11 20:27:56 -07:00
xfs_trans_bmap.c
xfs_trans_buf.c	xfs: Rename xa_ elements to ail_	2018-03-11 20:27:56 -07:00
xfs_trans_dquot.c
xfs_trans_extfree.c	xfs: defer agfl block frees when dfops is available	2018-05-09 10:04:02 -07:00
xfs_trans_inode.c	xfs: implement the lazytime mount option	2018-03-11 20:27:55 -07:00
xfs_trans_priv.h	xfs: Rename xa_ elements to ail_	2018-03-11 20:27:56 -07:00
xfs_trans_refcount.c
xfs_trans_rmap.c
xfs_xattr.c