diff options
Diffstat (limited to 'include/linux/fsnotify.h')
| -rw-r--r-- | include/linux/fsnotify.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 64efda9aae62..59d0df43ff9d 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -39,16 +39,18 @@ static inline int fsnotify_perm(struct file *file, int mask) { struct path *path = &file->f_path; struct inode *inode = path->dentry->d_inode; - __u32 fsnotify_mask; + __u32 fsnotify_mask = 0; if (file->f_mode & FMODE_NONOTIFY) return 0; if (!(mask & (MAY_READ | MAY_OPEN))) return 0; - if (mask & MAY_READ) - fsnotify_mask = FS_ACCESS_PERM; if (mask & MAY_OPEN) fsnotify_mask = FS_OPEN_PERM; + else if (mask & MAY_READ) + fsnotify_mask = FS_ACCESS_PERM; + else + BUG(); return fsnotify(inode, fsnotify_mask, path, FSNOTIFY_EVENT_PATH, NULL, 0); } |