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| author | Miklos Szeredi <mszeredi@suse.cz> | 2014-11-20 16:40:02 +0100 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2014-11-20 16:40:02 +0100 |
| commit | 7676895f4736421ebafc48de5078e25ea69e88ee (patch) | |
| tree | 19de6c0530dd166d501dda8506f3564b452e7da4 /fs/overlayfs | |
| parent | 1d113735ecf21de74a04c3b58fa106ac2e64ca0d (diff) | |
| download | linux-7676895f4736421ebafc48de5078e25ea69e88ee.tar.gz linux-7676895f4736421ebafc48de5078e25ea69e88ee.tar.bz2 linux-7676895f4736421ebafc48de5078e25ea69e88ee.zip | |
ovl: ovl_dir_fsync() cleanup
Check against !OVL_PATH_LOWER instead of OVL_PATH_MERGE. For a copied up
directory the two are currently equivalent.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/overlayfs')
| -rw-r--r-- | fs/overlayfs/readdir.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/overlayfs/readdir.c b/fs/overlayfs/readdir.c index 7299e962f334..ab1e3dcbed95 100644 --- a/fs/overlayfs/readdir.c +++ b/fs/overlayfs/readdir.c @@ -450,10 +450,10 @@ static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end, /* * Need to check if we started out being a lower dir, but got copied up */ - if (!od->is_upper && ovl_path_type(dentry) == OVL_PATH_MERGE) { + if (!od->is_upper && ovl_path_type(dentry) != OVL_PATH_LOWER) { struct inode *inode = file_inode(file); - realfile =lockless_dereference(od->upperfile); + realfile = lockless_dereference(od->upperfile); if (!realfile) { struct path upperpath; |