Merge tag 'libnvdimm-for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm...

[deliverable/linux.git] / fs / notify / fsnotify.h

diff --git a/fs/notify/fsnotify.h b/fs/notify/fsnotify.h
index b44c68a857e7760743fa74aa0383258b0b6f8e4a..0a3bc2cf192cfdf94f51e3a814c175f26a586e74 100644 (file)
--- a/fs/notify/fsnotify.h
+++ b/fs/notify/fsnotify.h
@@ -56,6 +56,13 @@ static inline void fsnotify_clear_marks_by_mount(struct vfsmount *mnt)
        fsnotify_destroy_marks(&real_mount(mnt)->mnt_fsnotify_marks,
                               &mnt->mnt_root->d_lock);
 }
+/* prepare for freeing all marks associated with given group */
+extern void fsnotify_detach_group_marks(struct fsnotify_group *group);
+/*
+ * wait for fsnotify_mark_srcu period to end and free all marks in destroy_list
+ */
+extern void fsnotify_mark_destroy_list(void);
+
 /*
  * update the dentry->d_flags of all of inode's children to indicate if inode cares
  * about events that happen to its children.