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| author | Miklos Szeredi <mszeredi@redhat.com> | 2021-10-22 18:03:02 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2021-10-28 10:45:32 +0300 |
| commit | fa5eee57e33e79b71b40e6950c29cc46f5cc5cb7 (patch) | |
| tree | 92ed8a392c657de447ef8eb8c3a5f7fc72140542 /fs/fuse/dax.c | |
| parent | 97f044f690bac2b094bfb7fb2d177ef946c85880 (diff) | |
| download | linux-fa5eee57e33e79b71b40e6950c29cc46f5cc5cb7.tar.xz | |
fuse: selective attribute invalidation
Only invalidate attributes that the operation might have changed.
Introduce two constants for common combinations of changed attributes:
FUSE_STATX_MODIFY: file contents are modified but not size
FUSE_STATX_MODSIZE: size and/or file contents modified
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse/dax.c')
| -rw-r--r-- | fs/fuse/dax.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/dax.c b/fs/fuse/dax.c index 281d79f8b3d3..89bf96f4fb10 100644 --- a/fs/fuse/dax.c +++ b/fs/fuse/dax.c @@ -735,7 +735,7 @@ static ssize_t fuse_dax_direct_write(struct kiocb *iocb, struct iov_iter *from) if (ret < 0) return ret; - fuse_invalidate_attr(inode); + fuse_invalidate_attr_mask(inode, FUSE_STATX_MODSIZE); fuse_write_update_size(inode, iocb->ki_pos); return ret; } |