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linux/fs/xfs
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Darrick J. Wong 537c013b14 xfs: fix reloading entire unlinked bucket lists 
During review of the patcheset that provided reloading of the incore
iunlink list, Dave made a few suggestions, and I updated the copy in my
dev tree.  Unfortunately, I then got distracted by ... who even knows
what ... and forgot to backport those changes from my dev tree to my
release candidate branch.  I then sent multiple pull requests with stale
patches, and that's what was merged into -rc3.

So.

This patch re-adds the use of an unlocked iunlink list check to
determine if we want to allocate the resources to recreate the incore
list.  Since lost iunlinked inodes are supposed to be rare, this change
helps us avoid paying the transaction and AGF locking costs every time
we open any inode.

This also re-adds the shutdowns on failure, and re-applies the
restructuring of the inner loop in xfs_inode_reload_unlinked_bucket, and
re-adds a requested comment about the quotachecking code.

Retain the original RVB tag from Dave since there's no code change from
the last submission.

Fixes: 68b957f64f ("xfs: load uncached unlinked inodes into memory on demand")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
2023-09-24 18:12:13 -07:00
..
libxfs Bug fixes for 6.6-rc3: 2023-09-22 16:32:19 -07:00
scrub xfs: only call xchk_stats_merge after validating scrub inputs 2023-09-12 10:31:08 -07:00
Kconfig xfs: fix select in config XFS_ONLINE_SCRUB_STATS 2023-09-11 14:52:23 +05:30
kmem.c mm: introduce memalloc_retry_wait() 2022-01-15 16:30:29 +02:00
kmem.h
Makefile xfs: move the realtime summary file scrubber to a separate source file 2023-08-10 07:48:09 -07:00
mrlock.h
xfs_acl.c xfs: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
xfs_acl.h fs: port ->set_acl() to pass mnt_idmap 2023-01-19 09:24:27 +01:00
xfs_aops.c New code for 6.6: 2023-08-30 12:34:12 -07:00
xfs_aops.h
xfs_attr_inactive.c xfs: make inode unlinked bucket recovery work with quotacheck 2023-09-12 10:31:07 -07:00
xfs_attr_item.c xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_attr_item.h xfs: share xattr name and value buffers when logging xattr updates 2022-05-23 08:43:46 +10:00
xfs_attr_list.c xfs: use XFS_IFORK_Q to determine the presence of an xattr fork 2022-07-09 15:17:21 -07:00
xfs_bio_io.c fs/xfs: Use the enum req_op and blk_opf_t types 2022-07-14 12:14:33 -06:00
xfs_bmap_item.c xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_bmap_item.h
xfs_bmap_util.c xfs: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
xfs_bmap_util.h xfs: xfs_bmap_punch_delalloc_range() should take a byte range 2022-11-29 09:09:17 +11:00
xfs_buf_item_recover.c xfs: verify buffer contents when we skip log replay 2023-04-12 15:49:23 +10:00
xfs_buf_item.c xfs: buffer pins need to hold a buffer reference 2023-06-05 04:05:27 +10:00
xfs_buf_item.h xfs: convert buffer log item flags to unsigned. 2022-04-21 10:46:40 +10:00
xfs_buf.c New code for 6.6: 2023-08-30 12:34:12 -07:00
xfs_buf.h xfs: allow scanning ranges of the buffer cache for live buffers 2023-08-10 07:48:03 -07:00
xfs_dahash_test.c xfs: test the ascii case-insensitive hash 2023-04-11 19:05:05 -07:00
xfs_dahash_test.h xfs: test dir/attr hash when loading module 2023-03-19 09:55:49 -07:00
xfs_dir2_readdir.c xfs: rearrange the logic and remove the broken comment for xfs_dir2_isxx 2022-10-04 16:39:58 +11:00
xfs_discard.c xfs: convert trim to use for_each_perag_range 2023-02-13 09:14:54 +11:00
xfs_discard.h
xfs_dquot_item_recover.c
xfs_dquot_item.c
xfs_dquot_item.h
xfs_dquot.c xfs: fix dqiterate thinko 2023-08-18 13:42:36 +05:30
xfs_dquot.h xfs: remove warning counters from struct xfs_dquot_res 2022-05-11 17:12:09 +10:00
xfs_drain.c xfs: minimize overhead of drain wakeups by using jump labels 2023-04-11 18:59:59 -07:00
xfs_drain.h xfs: minimize overhead of drain wakeups by using jump labels 2023-04-11 18:59:59 -07:00
xfs_error.c xfs: make kobj_type structures constant 2023-02-10 08:59:48 -08:00
xfs_error.h xfs: allow setting full range of panic tags 2023-02-09 18:36:17 -08:00
xfs_export.c xfs: fix reloading entire unlinked bucket lists 2023-09-24 18:12:13 -07:00
xfs_export.h
xfs_extent_busy.c xfs: don't block in busy flushing when freeing extents 2023-06-29 09:28:24 -07:00
xfs_extent_busy.h xfs: don't block in busy flushing when freeing extents 2023-06-29 09:28:24 -07:00
xfs_extfree_item.c xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_extfree_item.h xfs: refactor all the EFI/EFD log item sizeof logic 2022-10-31 08:58:20 -07:00
xfs_file.c mm: remove enum page_entry_size 2023-08-24 16:20:30 -07:00
xfs_filestream.c xfs: fix double xfs_perag_rele() in xfs_filestream_pick_ag() 2023-06-05 14:48:15 +10:00
xfs_filestream.h xfs: pass perag to filestreams tracing 2023-02-13 09:14:56 +11:00
xfs_fsmap.c xfs: fix an agbno overflow in __xfs_getfsmap_datadev 2023-09-11 08:39:02 -07:00
xfs_fsmap.h
xfs_fsops.c Minor cleanups for 6.5: 2023-07-09 09:50:42 -07:00
xfs_fsops.h
xfs_globals.c xfs: allow setting full range of panic tags 2023-02-09 18:36:17 -08:00
xfs_health.c
xfs_icache.c xfs: use i_prev_unlinked to distinguish inodes that are not on the unlinked list 2023-09-12 10:31:07 -07:00
xfs_icache.h xfs: use per-mount cpumask to track nonempty percpu inodegc lists 2023-09-11 08:39:03 -07:00
xfs_icreate_item.c xfs: fix potential log item leak 2022-05-04 11:45:11 +10:00
xfs_icreate_item.h
xfs_inode_item_recover.c xfs: clean up "%Ld/%Lu" which doesn't meet C standard 2022-09-19 06:47:14 +10:00
xfs_inode_item.c xfs: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
xfs_inode_item.h xfs: fix AGF vs inode cluster buffer deadlock 2023-06-05 04:08:27 +10:00
xfs_inode.c xfs: fix reloading entire unlinked bucket lists 2023-09-24 18:12:13 -07:00
xfs_inode.h xfs: make inode unlinked bucket recovery work with quotacheck 2023-09-12 10:31:07 -07:00
xfs_ioctl32.c fs: port i_{g,u}id_into_vfs{g,u}id() to mnt_idmap 2023-01-19 09:24:29 +01:00
xfs_ioctl32.h xfs: remove unused xfs_ioctl32.h declarations 2022-01-18 10:18:36 -08:00
xfs_ioctl.c fs.idmapped.v6.3 2023-02-20 11:53:11 -08:00
xfs_ioctl.h fs: port ->fileattr_set() to pass mnt_idmap 2023-01-19 09:24:27 +01:00
xfs_iomap.c xfs: don't allocate into the data fork for an unshare request 2023-05-02 09:14:51 +10:00
xfs_iomap.h xfs: use iomap_valid method to detect stale cached iomaps 2022-11-29 09:09:17 +11:00
xfs_iops.c Revert "xfs: switch to multigrain timestamps" 2023-09-20 18:05:31 +02:00
xfs_iops.h fs: port ->setattr() to pass mnt_idmap 2023-01-19 09:24:02 +01:00
xfs_itable.c xfs: fix reloading entire unlinked bucket lists 2023-09-24 18:12:13 -07:00
xfs_itable.h fs: port i_{g,u}id_into_vfs{g,u}id() to mnt_idmap 2023-01-19 09:24:29 +01:00
xfs_iunlink_item.c xfs: create traced helper to get extra perag references 2023-04-11 18:59:55 -07:00
xfs_iunlink_item.h xfs: add in-memory iunlink log item 2022-07-14 11:47:42 +10:00
xfs_iwalk.c xfs: create traced helper to get extra perag references 2023-04-11 18:59:55 -07:00
xfs_iwalk.h xfs: Decouple XFS_IBULK flags from XFS_IWALK flags 2022-04-13 07:02:44 +00:00
xfs_linux.h xfs: create scaffolding for creating debugfs entries 2023-08-10 07:48:07 -07:00
xfs_log_cil.c xfs: fix per-cpu CIL structure aggregation racing with dying cpus 2023-09-11 08:39:02 -07:00
xfs_log_priv.h xfs: fix per-cpu CIL structure aggregation racing with dying cpus 2023-09-11 08:39:02 -07:00
xfs_log_recover.c xfs: use roundup_pow_of_two instead of ffs during xlog_find_tail 2023-09-13 10:38:20 +05:30
xfs_log.c xfs: fix log recovery when unknown rocompat bits are set 2023-09-12 10:31:07 -07:00
xfs_log.h xfs: move CIL ordering to the logvec chain 2022-07-07 18:56:08 +10:00
xfs_message.c Merge branch 'guilt/xfs-unsigned-flags-5.18' into xfs-5.19-for-next 2022-04-21 16:45:03 +10:00
xfs_message.h xfs: implement per-mount warnings for scrub and shrink usage 2022-05-27 10:31:34 +10:00
xfs_mount.c xfs: track usage statistics of online fsck 2023-08-10 07:48:07 -07:00
xfs_mount.h xfs: make inode unlinked bucket recovery work with quotacheck 2023-09-12 10:31:07 -07:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_notify_failure.c xfs: fix the calculation for "end" and "length" 2023-07-02 09:26:19 -07:00
xfs_ondisk.h xfs: convert flex-array declarations in xfs attr shortform objects 2023-07-17 08:48:56 -07:00
xfs_pnfs.c fs: port ->setattr() to pass mnt_idmap 2023-01-19 09:24:02 +01:00
xfs_pnfs.h
xfs_pwork.c
xfs_pwork.h
xfs_qm_bhv.c
xfs_qm_syscalls.c xfs: introduce xfs_inodegc_push() 2022-06-23 13:34:38 -07:00
xfs_qm.c xfs: fix reloading entire unlinked bucket lists 2023-09-24 18:12:13 -07:00
xfs_qm.h xfs: remove quota warning limit from struct xfs_quota_limits 2022-05-11 17:12:09 +10:00
xfs_quota.h
xfs_quotaops.c xfs: don't set quota warning values 2022-05-11 17:12:09 +10:00
xfs_refcount_item.c xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_refcount_item.h
xfs_reflink.c xfs: use deferred frees for btree block freeing 2023-06-29 09:28:23 -07:00
xfs_reflink.h xfs: pass perag to xfs_alloc_read_agf() 2022-07-07 19:07:40 +10:00
xfs_rmap_item.c xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_rmap_item.h
xfs_rtalloc.c xfs: make rtbitmap ILOCKing consistent when scanning the rt bitmap file 2022-11-16 15:25:03 -08:00
xfs_rtalloc.h xfs: recalculate free rt extents after log recovery 2022-04-12 06:49:42 +10:00
xfs_stats.c xfs: replace unnecessary seq_printf with seq_puts 2022-09-19 06:48:14 +10:00
xfs_stats.h
xfs_super.c Bug fixes for 6.6-rc3: 2023-09-22 16:32:19 -07:00
xfs_super.h xfs: create scaffolding for creating debugfs entries 2023-08-10 07:48:07 -07:00
xfs_symlink.c fs: port fs{g,u}id helpers to mnt_idmap 2023-01-19 09:24:30 +01:00
xfs_symlink.h fs: port inode_init_owner() to mnt_idmap 2023-01-19 09:24:28 +01:00
xfs_sysctl.c xfs: simplify two-level sysctl registration for xfs_table 2023-04-13 11:49:35 -07:00
xfs_sysctl.h xfs: Add larp debug option 2022-05-11 17:01:22 +10:00
xfs_sysfs.c xfs: make kobj_type structures constant 2023-02-10 08:59:48 -08:00
xfs_sysfs.h xfs: make kobj_type structures constant 2023-02-10 08:59:48 -08:00
xfs_trace.c xfs: add debug knob to slow down writeback for fun 2022-11-28 17:24:35 -08:00
xfs_trace.h xfs: load uncached unlinked inodes into memory on demand 2023-09-12 10:31:07 -07:00
xfs_trans_ail.c xfs: don't reverse order of items in bulk AIL insertion 2023-06-29 09:28:23 -07:00
xfs_trans_buf.c
xfs_trans_dquot.c xfs: remove quota warning limit from struct xfs_quota_limits 2022-05-11 17:12:09 +10:00
xfs_trans_priv.h xfs: convert log vector chain to use list heads 2022-07-07 18:55:59 +10:00
xfs_trans.c xfs: collect errors from inodegc for unlinked inode recovery 2023-06-05 14:48:15 +10:00
xfs_trans.h xfs: t_firstblock is tracking AGs not blocks 2023-02-11 04:11:06 +11:00
xfs_xattr.c xfs: require a relatively recent V5 filesystem for LARP mode 2023-09-12 10:31:08 -07:00
xfs_xattr.h xfs: move xfs_attr_use_log_assist usage out of libxfs 2022-05-27 10:34:04 +10:00
xfs.h