/* functions used to manipulate the marks attached to inodes */
+/* Get mask for calculating object interest taking ignored mask into account */
+static inline __u32 fsnotify_calc_mask(struct fsnotify_mark *mark)
+{
+ __u32 mask = mark->mask;
+
+ if (!mark->ignored_mask)
+ return mask;
+
+ /* Interest in FS_MODIFY may be needed for clearing ignored mask */
+ if (!(mark->flags & FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY))
+ mask |= FS_MODIFY;
+
+ /*
+ * If mark is interested in ignoring events on children, the object must
+ * show interest in those events for fsnotify_parent() to notice it.
+ */
+ return mask | (mark->ignored_mask & ALL_FSNOTIFY_EVENTS);
+}
+
/* Get mask of events for a list of marks */
extern __u32 fsnotify_conn_mask(struct fsnotify_mark_connector *conn);
/* Calculate mask of events for a list of marks */