Merge tag 'md-3.7' of git://neil.brown.name/md

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / hfs / super.c

diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 0b63d13..e93ddaa 100644 (file)
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -492,6 +492,12 @@ static int __init init_hfs_fs(void)
 static void __exit exit_hfs_fs(void)
 {
        unregister_filesystem(&hfs_fs_type);
+
+       /*
+        * Make sure all delayed rcu free inodes are flushed before we
+        * destroy cache.
+        */
+       rcu_barrier();
        kmem_cache_destroy(hfs_inode_cachep);
 }