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| author | Miklos Szeredi <mszeredi@redhat.com> | 2018-12-03 12:14:43 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2018-12-03 12:14:43 +0300 |
| commit | a9c2d1e82fc2937baf43c0d400f0c9e87dcf035d (patch) | |
| tree | 31886a807776ec79f0f82b16cd76268c37894e35 /fs/fuse/fuse_i.h | |
| parent | 4fc4bb796b0c75067fd65292dfd874869ff7c9dc (diff) | |
| download | linux-a9c2d1e82fc2937baf43c0d400f0c9e87dcf035d.tar.xz | |
fuse: fix fsync on directory
Commit ab2257e9941b ("fuse: reduce size of struct fuse_inode") moved parts
of fields related to writeback on regular file and to directory caching
into a union. However fuse_fsync_common() called from fuse_dir_fsync()
touches some writeback related fields, resulting in a crash.
Move writeback related parts from fuse_fsync_common() to fuse_fysnc().
Reported-by: Brett Girton <btgirton@gmail.com>
Tested-by: Brett Girton <btgirton@gmail.com>
Fixes: ab2257e9941b ("fuse: reduce size of struct fuse_inode")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index e9f712e81c7d..afe1f231c758 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -828,7 +828,7 @@ void fuse_release_common(struct file *file, int opcode); * Send FSYNC or FSYNCDIR request */ int fuse_fsync_common(struct file *file, loff_t start, loff_t end, - int datasync, int isdir); + int datasync, int opcode); /** * Notify poll wakeup |