swh:1:snp:c3bf2749e3476071fa748f67b0ffa2fdc5fe49d9
Revision 8c3c07439e1d793d8803a404df86e487875f3340 authored by Linus Torvalds on 10 April 2020, 16:54:26 UTC, committed by Linus Torvalds on 10 April 2020, 16:54:26 UTC
Pull more xfs updates from Darrick Wong: "As promised last week, this batch changes how xfs interacts with memory reclaim; how the log batches and throttles log items; how hard writes near ENOSPC will try to squeeze more space out of the filesystem; and hopefully fix the last of the umount hangs after a catastrophic failure. Summary: - Validate the realtime geometry in the superblock when mounting - Refactor a bunch of tricky flag handling in the log code - Flush the CIL more judiciously so that we don't wait until there are millions of log items consuming a lot of memory. - Throttle transaction commits to prevent the xfs frontend from flooding the CIL with too many log items. - Account metadata buffers correctly for memory reclaim. - Mark slabs properly for memory reclaim. These should help reclaim run more effectively when XFS is using a lot of memory. - Don't write a garbage log record at unmount time if we're trying to trigger summary counter recalculation at next mount. - Don't block the AIL on locked dquot/inode buffers; instead trigger its backoff mechanism to give the lock holder a chance to finish up. - Ratelimit writeback flushing when buffered writes encounter ENOSPC. - Other minor cleanups. - Make reflink a synchronous operation when the fs is mounted with wsync or sync, which means that now we force the log to disk to record the changes" * tag 'xfs-5.7-merge-12' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (26 commits) xfs: reflink should force the log out if mounted with wsync xfs: factor out a new xfs_log_force_inode helper xfs: fix inode number overflow in ifree cluster helper xfs: remove redundant variable assignment in xfs_symlink() xfs: ratelimit inode flush on buffered write ENOSPC xfs: return locked status of inode buffer on xfsaild push xfs: trylock underlying buffer on dquot flush xfs: remove unnecessary ternary from xfs_create xfs: don't write a corrupt unmount record to force summary counter recalc xfs: factor inode lookup from xfs_ifree_cluster xfs: tail updates only need to occur when LSN changes xfs: factor common AIL item deletion code xfs: correctly acount for reclaimable slabs xfs: Improve metadata buffer reclaim accountability xfs: don't allow log IO to be throttled xfs: Throttle commits on delayed background CIL push xfs: Lower CIL flush limit for large logs xfs: remove some stale comments from the log code xfs: refactor unmount record writing xfs: merge xlog_commit_record with xlog_write_done ...
Tip revision: d1221cea11fca0f6946bdd032a45b22cecfc0f99 authored by Linus Torvalds on 13 September 2022, 13:11:38 UTC
Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Tip revision: d1221ce
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LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 15.5 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 71 bytes |
.gitattributes | -rw-r--r-- | 62 bytes |
.gitignore | -rw-r--r-- | 1.7 KB |
.mailmap | -rw-r--r-- | 15.0 KB |
COPYING | -rw-r--r-- | 496 bytes |
CREDITS | -rw-r--r-- | 97.4 KB |
Kbuild | -rw-r--r-- | 1.3 KB |
Kconfig | -rw-r--r-- | 595 bytes |
MAINTAINERS | -rw-r--r-- | 539.2 KB |
Makefile | -rw-r--r-- | 59.7 KB |
README | -rw-r--r-- | 727 bytes |
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