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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-11 10:48:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-11 10:48:12 -0700 |
| commit | 7cf035cc8326066a514146065b6ee8fc2c30fc21 (patch) | |
| tree | 583aa61c22892b3be0fd807c2fe54a63d4ded1ce /fs/xfs/xfs_inode.h | |
| parent | c742b63473b3c5180db8b5d74fdbd56e4371dfa2 (diff) | |
| parent | e4f9ba20d3b8c2b86ec71f326882e1a3c4e47953 (diff) | |
| download | linux-7cf035cc8326066a514146065b6ee8fc2c30fc21.tar.bz2 | |
Merge tag 'vfs-5.8-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull DAX updates part three from Darrick Wong:
"Now that the xfs changes have landed, this third piece changes the
FS_XFLAG_DAX ioctl code in xfs to request that the inode be reloaded
after the last program closes the file, if doing so would make a S_DAX
change happen. The goal here is to make dax access mode switching
quicker when possible.
Summary:
- Teach XFS to ask the VFS to drop an inode if the administrator
changes the FS_XFLAG_DAX inode flag such that the S_DAX state would
change. This can result in files changing access modes without
requiring an unmount cycle"
* tag 'vfs-5.8-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
fs/xfs: Update xfs_ioctl_setattr_dax_invalidate()
fs/xfs: Combine xfs_diflags_to_linux() and xfs_diflags_to_iflags()
fs/xfs: Create function xfs_inode_should_enable_dax()
fs/xfs: Make DAX mount option a tri-state
fs/xfs: Change XFS_MOUNT_DAX to XFS_MOUNT_DAX_ALWAYS
fs/xfs: Remove unnecessary initialization of i_rwsem
Diffstat (limited to 'fs/xfs/xfs_inode.h')
0 files changed, 0 insertions, 0 deletions