tree a5c0bade0c3d221483b54204bfc47e4fdbf09316
parent e6bc9de714972cac34daa1dc1567ee48a47a9342
parent 14e15f1bcd738dc13dd7c1e78e4800e8bc577980
author Linus Torvalds <torvalds@linux-foundation.org> 1568856763 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1568856763 -0700
mergetag object 14e15f1bcd738dc13dd7c1e78e4800e8bc577980
 type commit
 tag xfs-5.4-merge-7
 tagger Darrick J. Wong <darrick.wong@oracle.com> 1567786703 -0700
 
 New code for 5.4:
 - Remove KM_SLEEP/KM_NOSLEEP.
 - Ensure that memory buffers for IO are properly sector-aligned to avoid
   problems that the block layer doesn't check.
 - Make the bmap scrubber more efficient in its record checking.
 - Don't crash xfs_db when superblock inode geometry is corrupt.
 - Fix btree key helper functions.
 - Remove unneeded error returns for things that can't fail.
 - Fix buffer logging bugs in repair.
 - Clean up iterator return values.
 - Speed up directory entry creation.
 - Enable allocation of xattr value memory buffer during lookup.
 - Fix readahead racing with truncate/punch hole.
 - Other minor cleanups.
 - Fix one AGI/AGF deadlock with RENAME_WHITEOUT.
 - More BUG -> WARN whackamole.
 - Fix various problems with the log failing to advance under certain
   circumstances, which results in stalls during mount.
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Merge tag 'xfs-5.4-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs updates from Darrick Wong:
 "For this cycle we have the usual pile of cleanups and bug fixes, some
  performance improvements for online metadata scrubbing, massive
  speedups in the directory entry creation code, some performance
  improvement in the file ACL lookup code, a fix for a logging stall
  during mount, and fixes for concurrency problems.

  It has survived a couple of weeks of xfstests runs and merges cleanly.

  Summary:

   - Remove KM_SLEEP/KM_NOSLEEP.

   - Ensure that memory buffers for IO are properly sector-aligned to
     avoid problems that the block layer doesn't check.

   - Make the bmap scrubber more efficient in its record checking.

   - Don't crash xfs_db when superblock inode geometry is corrupt.

   - Fix btree key helper functions.

   - Remove unneeded error returns for things that can't fail.

   - Fix buffer logging bugs in repair.

   - Clean up iterator return values.

   - Speed up directory entry creation.

   - Enable allocation of xattr value memory buffer during lookup.

   - Fix readahead racing with truncate/punch hole.

   - Other minor cleanups.

   - Fix one AGI/AGF deadlock with RENAME_WHITEOUT.

   - More BUG -> WARN whackamole.

   - Fix various problems with the log failing to advance under certain
     circumstances, which results in stalls during mount"

* tag 'xfs-5.4-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (45 commits)
  xfs: push the grant head when the log head moves forward
  xfs: push iclog state cleaning into xlog_state_clean_log
  xfs: factor iclog state processing out of xlog_state_do_callback()
  xfs: factor callbacks out of xlog_state_do_callback()
  xfs: factor debug code out of xlog_state_do_callback()
  xfs: prevent CIL push holdoff in log recovery
  xfs: fix missed wakeup on l_flush_wait
  xfs: push the AIL in xlog_grant_head_wake
  xfs: Use WARN_ON_ONCE for bailout mount-operation
  xfs: Fix deadlock between AGI and AGF with RENAME_WHITEOUT
  xfs: define a flags field for the AG geometry ioctl structure
  xfs: add a xfs_valid_startblock helper
  xfs: remove the unused XFS_ALLOC_USERDATA flag
  xfs: cleanup xfs_fsb_to_db
  xfs: fix the dax supported check in xfs_ioctl_setattr_dax_invalidate
  xfs: Fix stale data exposure when readahead races with hole punch
  fs: Export generic_fadvise()
  mm: Handle MADV_WILLNEED through vfs_fadvise()
  xfs: allocate xattr buffer on demand
  xfs: consolidate attribute value copying
  ...