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linux/fs/xfs
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Dave Chinner 76257a1587 xfs: introduce xfs_for_each_perag_wrap() 
In several places we iterate every AG from a specific start agno and
wrap back to the first AG when we reach the end of the filesystem to
continue searching. We don't have a primitive for this iteration
yet, so add one for conversion of these algorithms to per-ag based
iteration.

The filestream AG select code is a mess, and this initially makes it
worse. The per-ag selection needs to be driven completely into the
filestream code to clean this up and it will be done in a future
patch that makes the filestream allocator use active per-ag
references correctly.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
2023-02-13 09:14:53 +11:00
..
libxfs
xfs: introduce xfs_for_each_perag_wrap()
2023-02-13 09:14:53 +11:00
scrub
xfs: perags need atomic operational state
2023-02-13 09:14:52 +11:00
Kconfig
…
kmem.c
mm: introduce memalloc_retry_wait()
2022-01-15 16:30:29 +02:00
kmem.h
xfs: remove kmem_zone typedef
2021-10-22 16:00:31 -07:00
Makefile
- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe
2022-08-05 16:32:45 -07:00
mrlock.h
…
xfs_acl.c
fs: pass dentry to set acl method
2022-10-19 12:55:42 +02:00
xfs_acl.h
fs: pass dentry to set acl method
2022-10-19 12:55:42 +02:00
xfs_aops.c
xfs: add debug knob to slow down writeback for fun
2022-11-28 17:24:35 -08:00
xfs_aops.h
…
xfs_attr_inactive.c
xfs: don't leak memory when attr fork loading fails
2022-07-20 16:40:39 -07:00
xfs_attr_item.c
xfs: dump corrupt recovered log intent items to dmesg consistently
2022-10-31 08:58:20 -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: fix confusing variable names in xfs_bmap_item.c
2023-02-05 08:48:11 -08:00
xfs_bmap_item.h
xfs: rename _zone variables to _cache
2021-10-22 16:04:20 -07:00
xfs_bmap_util.c
xfs: t_firstblock is tracking AGs not blocks
2023-02-11 04:11:06 +11:00
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: convert buf_cancel_table allocation to kmalloc_array
2022-05-27 10:27:19 +10:00
xfs_buf_item.c
xfs: fix super block buf log item UAF during force shutdown
2022-11-30 09:25:46 -08:00
xfs_buf_item.h
xfs: convert buffer log item flags to unsigned.
2022-04-21 10:46:40 +10:00
xfs_buf.c
xfs: invalidate block device page cache during unmount
2022-11-30 08:55:18 -08:00
xfs_buf.h
xfs: xfs_buf cache destroy isn't RCU safe
2022-07-20 16:40:39 -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: pass perag to xfs_alloc_read_agf()
2022-07-07 19:07:40 +10:00
xfs_discard.h
…
xfs_dquot_item_recover.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_dquot_item.c
…
xfs_dquot_item.h
…
xfs_dquot.c
xfs: Fix comment typo
2022-07-22 10:58:39 -07:00
xfs_dquot.h
xfs: remove warning counters from struct xfs_dquot_res
2022-05-11 17:12:09 +10:00
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: convert remaining mount flags to state flags
2021-08-19 10:07:13 -07:00
xfs_export.h
…
xfs_extent_busy.c
xfs: fix extent busy updating
2023-01-05 07:34:21 -08:00
xfs_extent_busy.h
…
xfs_extfree_item.c
xfs: fix confusing xfs_extent_item variable names
2023-02-05 08:48:11 -08:00
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
xfs: write page faults in iomap are not buffered writes
2022-11-07 10:09:11 +11:00
xfs_filestream.c
xfs: perags need atomic operational state
2023-02-13 09:14:52 +11:00
xfs_filestream.h
xfs: convert mount flags to features
2021-08-19 10:07:12 -07:00
xfs_fsmap.c
xfs: active perag reference counting
2023-02-13 09:14:42 +11:00
xfs_fsmap.h
…
xfs_fsops.c
- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe
2022-08-05 16:32:45 -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: replace XFS_FORCED_SHUTDOWN with xfs_is_shutdown
2021-08-19 10:07:13 -07:00
xfs_icache.c
xfs: convert xfs_imap() to take a perag
2023-02-13 09:14:52 +11:00
xfs_icache.h
xfs: introduce xfs_inodegc_push()
2022-06-23 13:34:38 -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: rename _zone variables to _cache
2021-10-22 16:04:20 -07:00
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: remove the redundant word in comment
2022-09-19 06:45:14 +10:00
xfs_inode_item.h
xfs: aborting inodes on shutdown may need buffer lock
2022-03-29 18:21:59 -07:00
xfs_inode.c
xfs: t_firstblock is tracking AGs not blocks
2023-02-11 04:11:06 +11:00
xfs_inode.h
- The usual batches of cleanups from Baoquan He, Muchun Song, Miaohe
2022-08-05 16:32:45 -07:00
xfs_ioctl32.c
xfs: Set up infrastructure for log attribute replay
2022-05-04 12:41:02 +10:00
xfs_ioctl32.h
xfs: remove unused xfs_ioctl32.h declarations
2022-01-18 10:18:36 -08:00
xfs_ioctl.c
xfs: get root inode correctly at bulkstat
2023-01-03 10:23:07 -08:00
xfs_ioctl.h
xfs: kill the XFS_IOC_{ALLOC,FREE}SP* ioctls
2022-01-17 09:16:41 -08:00
xfs_iomap.c
xfs: make xfs_iomap_page_ops static
2022-12-26 10:11:18 -08:00
xfs_iomap.h
xfs: use iomap_valid method to detect stale cached iomaps
2022-11-29 09:09:17 +11:00
xfs_iops.c
MM patches for 6.2-rc1.
2022-12-13 19:29:45 -08:00
xfs_iops.h
xfs: remove xfs_setattr_time() declaration
2022-09-19 06:53:14 +10:00
xfs_itable.c
xfs: port to vfs{g,u}id_t and associated helpers
2022-09-19 06:54:14 +10:00
xfs_itable.h
xfs: Enable bulkstat ioctl to support 64-bit per-inode extent counters
2022-04-13 07:02:45 +00:00
xfs_iunlink_item.c
xfs: add in-memory iunlink log item
2022-07-14 11:47:42 +10:00
xfs_iunlink_item.h
xfs: add in-memory iunlink log item
2022-07-14 11:47:42 +10:00
xfs_iwalk.c
xfs: inobt can use perags in many more places than it does
2023-02-13 09:14:52 +11:00
xfs_iwalk.h
xfs: Decouple XFS_IBULK flags from XFS_IWALK flags
2022-04-13 07:02:44 +00:00
xfs_linux.h
fs/xfs: Use the enum req_op and blk_opf_t types
2022-07-14 12:14:33 -06:00
xfs_log_cil.c
xfs: xlog_sync() manually adjusts grant head space
2022-07-07 18:56:09 +10:00
xfs_log_priv.h
xfs: xlog_sync() manually adjusts grant head space
2022-07-07 18:56:09 +10:00
xfs_log_recover.c
xfs: avoid a UAF when log intent item recovery fails
2022-10-18 14:39:29 -07:00
xfs_log.c
xfs: wait iclog complete before tearing down AIL
2022-11-30 09:25:46 -08:00
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: fix sb write verify for lazysbcount
2022-11-16 19:20:20 -08:00
xfs_mount.h
xfs: convert xfs_ialloc_next_ag() to an atomic
2023-02-13 09:14:52 +11:00
xfs_mru_cache.c
xfs: rename _zone variables to _cache
2021-10-22 16:04:20 -07:00
xfs_mru_cache.h
…
xfs_notify_failure.c
xfs: changes for 6.1-rc1
2022-10-10 20:32:10 -07:00
xfs_ondisk.h
xfs: fix memcpy fortify errors in EFI log format copying
2022-10-31 08:58:20 -07:00
xfs_pnfs.c
xfs: use iomap_valid method to detect stale cached iomaps
2022-11-29 09:09:17 +11:00
xfs_pnfs.h
…
xfs_pwork.c
…
xfs_pwork.h
…
xfs_qm_bhv.c
xfs: replace xfs_sb_version checks with feature flag checks
2021-08-19 10:07:12 -07:00
xfs_qm_syscalls.c
xfs: introduce xfs_inodegc_push()
2022-06-23 13:34:38 -07:00
xfs_qm.c
xfs: xfs_qm: remove unnecessary ‘0’ values from error
2023-01-03 10:23:07 -08:00
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: fix confusing variable names in xfs_refcount_item.c
2023-02-05 08:48:12 -08:00
xfs_refcount_item.h
xfs: rename _zone variables to _cache
2021-10-22 16:04:20 -07:00
xfs_reflink.c
xfs: active perag reference counting
2023-02-13 09:14:42 +11:00
xfs_reflink.h
xfs: pass perag to xfs_alloc_read_agf()
2022-07-07 19:07:40 +10:00
xfs_rmap_item.c
xfs: fix confusing variable names in xfs_rmap_item.c
2023-02-05 08:48:11 -08:00
xfs_rmap_item.h
xfs: rename _zone variables to _cache
2021-10-22 16:04:20 -07:00
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
xfs: perags need atomic operational state
2023-02-13 09:14:52 +11:00
xfs_super.h
xfs: implement ->notify_failure() for XFS
2022-07-17 17:14:30 -07:00
xfs_symlink.c
xfs: replace inode fork size macros with functions
2022-07-12 11:17:27 -07:00
xfs_symlink.h
…
xfs_sysctl.c
…
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: rework the perag trace points to be perag centric
2023-02-13 09:14:52 +11:00
xfs_trans_ail.c
xfs: shut up -Wuninitialized in xfsaild_push
2022-11-30 08:55:18 -08:00
xfs_trans_buf.c
xfs: introduce xfs_buf_daddr()
2021-08-19 10:07:14 -07:00
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: don't assert fail on transaction cancel with deferred ops
2023-02-11 04:12:06 +11:00
xfs_trans.h
xfs: t_firstblock is tracking AGs not blocks
2023-02-11 04:11:06 +11:00
xfs_xattr.c
xfs: revert commit 8954c44ff477
2023-02-10 09:06:06 -08:00
xfs_xattr.h
xfs: move xfs_attr_use_log_assist usage out of libxfs
2022-05-27 10:34:04 +10:00
xfs.h
…