1 files changed, 4 insertions, 1 deletions

diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 1af2f6a722c0..d5b0910d4961 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -148,6 +148,8 @@ struct fsnotify_group {
                                          * a group */
         struct list_head marks_list;    /* all inode marks for this group */
 
+        struct fasync_struct    *fsn_fa;    /* async notification */
+
         /* groups can define private fields here or use the void *private */
         union {
                 void *private;
@@ -156,7 +158,6 @@ struct fsnotify_group {
                         spinlock_t      idr_lock;
                         struct idr      idr;
                         u32             last_wd;
-                        struct fasync_struct    *fa;    /* async notification */
                         struct user_struct      *user;
                 } inotify_data;
 #endif
@@ -368,6 +369,8 @@ extern void fsnotify_get_group(struct fsnotify_group *group);
 extern void fsnotify_put_group(struct fsnotify_group *group);
 /* destroy group */
 extern void fsnotify_destroy_group(struct fsnotify_group *group);
+/* fasync handler function */
+extern int fsnotify_fasync(int fd, struct file *file, int on);
 /* take a reference to an event */
 extern void fsnotify_get_event(struct fsnotify_event *event);
 extern void fsnotify_put_event(struct fsnotify_event *event);