diff options
Diffstat (limited to 'fs/notify/mark.c')
| -rw-r--r-- | fs/notify/mark.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/fs/notify/mark.c b/fs/notify/mark.c index 3bcce2671bd5..d9977af25832 100644 --- a/fs/notify/mark.c +++ b/fs/notify/mark.c @@ -97,6 +97,21 @@ void fsnotify_get_mark(struct fsnotify_mark *mark) refcount_inc(&mark->refcnt); } +static fsnotify_connp_t *fsnotify_object_connp(void *obj, + enum fsnotify_obj_type obj_type) +{ + switch (obj_type) { + case FSNOTIFY_OBJ_TYPE_INODE: + return &((struct inode *)obj)->i_fsnotify_marks; + case FSNOTIFY_OBJ_TYPE_VFSMOUNT: + return &real_mount(obj)->mnt_fsnotify_marks; + case FSNOTIFY_OBJ_TYPE_SB: + return &((struct super_block *)obj)->s_fsnotify_marks; + default: + return NULL; + } +} + static __u32 *fsnotify_conn_mask_p(struct fsnotify_mark_connector *conn) { if (conn->type == FSNOTIFY_OBJ_TYPE_INODE) |