Hi Linus,
Here's the first round of fixes for XFS for 4.17. The biggest new
features this time around are the addition of lazytime support, further
enhancement of the on-disk inode metadata verifiers, and a patch to
smooth over some of the AGFL padding problems that have intermittently
plagued users since 4.5. I forsee sending a second pull request next
week with further bug fixes and speedups in the online scrub code and
elsewhere.
This series has been run through a full xfstests run over the weekend
and through a quick xfstests run against this morning's master, with no
major failures reported. Let me know if there's any merge problems.
--D
The following changes since commit 0c8efd610b58cb23cefdfa12015799079aef94ae:
Linux 4.16-rc5 (2018-03-11 17:25:09 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-4.17-merge-1
for you to fetch changes up to dc1baa715bbfbb1902da942d06497e79b40e7bc7:
xfs: do not log/recover swapext extent owner changes for deleted inodes
(2018-03-29 10:19:15 -0700)
----------------------------------------------------------------
Changes for this release:
- Various cleanups and code fixes
- Implement lazytime as a mount option
- Convert various on-disk metadata checks from asserts to -EFSCORRUPTED
- Fix accounting problems with the rmap per-ag reservations
- Refactorings and cleanups for xfs_log_force
- Various bugfixes for the reflink code
- Work around v5 AGFL padding problems to prevent fs shutdowns
- Establish inode fork verifiers to inspect on-disk metadata correctness
- Various online scrub fixes
- Fix v5 swapext blowing up on deleted inodes
----------------------------------------------------------------
Brian Foster (6):
xfs: shutdown if block allocation overruns tx reservation
xfs: account format bouncing into rmapbt swapext tx reservation
xfs: rename agfl perag res type to rmapbt
xfs: account only rmapbt-used blocks against rmapbt perag res
xfs: detect agfl count corruption and reset agfl
xfs: clean up xfs_mount allocation and dynamic initializers
Carlos Maiolino (1):
Cleanup old XFS_BTREE_* traces
Christoph Hellwig (16):
fs: don't clear I_DIRTY_TIME before calling mark_inode_dirty_sync
xfs: implement the lazytime mount option
xfs: remove misleading comment text on xfs_inode_item_unlock
xfs: remove an outdated comment for xfs_inode_item_committing
xfs: remove the unused log_flushed variable in xfs_extent_busy_flush
xfs: merge _xfs_log_force and xfs_log_force
xfs: merge _xfs_log_force_lsn and xfs_log_force_lsn
xfs: refactor xfs_log_force
xfs: fix the check for COW extents in xfs_swap_extents
xfs: don't use XFS_BMAPI_ENTRIRE in xfs_get_blocks
xfs: assert that xfs_reflink_allocate_cow is called with XFS_ILOCK_EXCL
xfs: remove xfs_zero_range
xfs: minor cleanup for xfs_get_blocks
xfs: minor cleanup for xfs_reflink_end_cow
xfs: refactor xfs_log_force_lsn
xfs: unwind the try_again loop in xfs_log_force
Darrick J. Wong (15):
xfs: don't iunlock the quota ip when quota block
xfs: convert a few more directory asserts to corruption
xfs: check for cow blocks before trying to clear them
xfs: sanity-check the unused space before trying to use it
xfs: refactor bmap record validation
xfs: refactor inode verifier error logging
xfs: refactor inode buffer verifier error logging
xfs: bmap scrubber should do rmap xref with bmap for sparse files
xfs: inode scrubber shouldn't bother with raw checks
xfs: remove xfs_buf parameter from inode scrub methods
xfs: record inode buf errors as a xref error in inobt scrubber
xfs: move inode extent size hint validation to libxfs
xfs: don't accept inode buffers with suspicious unlinked chains
xfs: flag inode corruption if parent ptr doesn't get us a real inode
xfs: xfs_scrub_iallocbt_xref_rmap_inodes should use xref_set_corrupt
Dave Chinner (6):
xfs: fall back to vmalloc when allocation log vector buffers
xfs: fix transaction allocation deadlock in IO path
xfs: convert XFS_AGFL_SIZE to a helper function
inode: don't memset the inode address space twice
xfs: catch inode allocation state mismatch corruption
xfs: remove dead inode version setting code
Eric Sandeen (2):
xfs: remove unused m_dmevmask from xfs_mount struct
xfs: do not log/recover swapext extent owner changes for deleted inodes
Matthew Wilcox (1):
xfs: Rename xa_ elements to ail_
Nikolay Borisov (1):
xfs: Remove dead code from inode recover function
Vratislav Bendel (1):
xfs: Correctly invert xfs_buftarg LRU isolation logic
fs/inode.c | 12 ++++--
fs/sync.c | 6 +--
fs/xfs/kmem.c | 6 +--
fs/xfs/kmem.h | 8 +++-
fs/xfs/libxfs/xfs_ag_resv.c | 39 ++++++++++--------
fs/xfs/libxfs/xfs_ag_resv.h | 31 ++++++++++++++
fs/xfs/libxfs/xfs_alloc.c | 139
++++++++++++++++++++++++++++++++++++++++++++++++++++++--------
fs/xfs/libxfs/xfs_alloc.h | 2 +
fs/xfs/libxfs/xfs_alloc_btree.c | 8 +---
fs/xfs/libxfs/xfs_bmap.c | 51 ++++++++++++++++++++---
fs/xfs/libxfs/xfs_bmap.h | 3 ++
fs/xfs/libxfs/xfs_bmap_btree.c | 4 +-
fs/xfs/libxfs/xfs_bmap_btree.h | 14 -------
fs/xfs/libxfs/xfs_btree.c | 125
++++----------------------------------------------------
fs/xfs/libxfs/xfs_btree.h | 19 ---------
fs/xfs/libxfs/xfs_dir2.h | 2 +-
fs/xfs/libxfs/xfs_dir2_block.c | 59 ++++++++++++++++-----------
fs/xfs/libxfs/xfs_dir2_data.c | 78 +++++++++++++++++++++++++++--------
fs/xfs/libxfs/xfs_dir2_leaf.c | 13 ++++--
fs/xfs/libxfs/xfs_dir2_node.c | 16 +++++---
fs/xfs/libxfs/xfs_format.h | 13 +-----
fs/xfs/libxfs/xfs_ialloc_btree.c | 9 +---
fs/xfs/libxfs/xfs_inode_buf.c | 124
+++++++++++++++++++++++++++++++++++++++++++++++++++----
fs/xfs/libxfs/xfs_inode_buf.h | 5 +++
fs/xfs/libxfs/xfs_inode_fork.c | 27 +++++++-----
fs/xfs/libxfs/xfs_refcount_btree.c | 5 ---
fs/xfs/libxfs/xfs_rmap_btree.c | 12 +++---
fs/xfs/libxfs/xfs_sb.c | 1 -
fs/xfs/scrub/agheader.c | 6 +--
fs/xfs/scrub/attr.c | 2 +-
fs/xfs/scrub/bmap.c | 174
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
fs/xfs/scrub/common.c | 24 ++++-------
fs/xfs/scrub/common.h | 13 +++---
fs/xfs/scrub/dir.c | 2 +-
fs/xfs/scrub/ialloc.c | 5 ++-
fs/xfs/scrub/inode.c | 298
+++++++++++++++++++++++++++++++-----------------------------------------------------------------------------------------------------
fs/xfs/scrub/parent.c | 12 +++++-
fs/xfs/scrub/quota.c | 2 +-
fs/xfs/scrub/rtbitmap.c | 3 +-
fs/xfs/scrub/trace.h | 31 +++-----------
fs/xfs/xfs_aops.c | 20 ++++-----
fs/xfs/xfs_bmap_util.c | 44 ++++++++++++--------
fs/xfs/xfs_buf.c | 2 +-
fs/xfs/xfs_buf_item.c | 10 ++---
fs/xfs/xfs_dquot.c | 6 +--
fs/xfs/xfs_dquot_item.c | 11 ++---
fs/xfs/xfs_error.c | 29 ++++++++++---
fs/xfs/xfs_error.h | 3 ++
fs/xfs/xfs_export.c | 2 +-
fs/xfs/xfs_extent_busy.c | 5 +--
fs/xfs/xfs_file.c | 52 ++++-------------------
fs/xfs/xfs_fsops.c | 2 +-
fs/xfs/xfs_icache.c | 23 ++++++++++-
fs/xfs/xfs_inode.c | 11 ++++-
fs/xfs/xfs_inode.h | 4 --
fs/xfs/xfs_inode_item.c | 29 +++++--------
fs/xfs/xfs_iops.c | 17 +++++++-
fs/xfs/xfs_log.c | 376
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------------------------------------------------------------------------
fs/xfs/xfs_log.h | 15 ++-----
fs/xfs/xfs_log_cil.c | 2 +-
fs/xfs/xfs_log_recover.c | 100
+++++++++++++++++++--------------------------
fs/xfs/xfs_mount.c | 4 --
fs/xfs/xfs_mount.h | 13 +++---
fs/xfs/xfs_reflink.c | 25 ++++++------
fs/xfs/xfs_super.c | 71 +++++++++++++++++++++++---------
fs/xfs/xfs_trace.h | 9 +++-
fs/xfs/xfs_trans.c | 32 ++++++++-------
fs/xfs/xfs_trans_ail.c | 152
++++++++++++++++++++++++++++++++++----------------------------------
fs/xfs/xfs_trans_buf.c | 4 +-
fs/xfs/xfs_trans_inode.c | 14 +++++++
fs/xfs/xfs_trans_priv.h | 42 +++++++++----------
71 files changed, 1365 insertions(+), 1167 deletions(-)
