From e2fec7c35582e7bb41cccc1761faa2af4dc17627 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 4 Oct 2013 17:06:56 -0400 Subject: make freeing super_block rcu-delayed Signed-off-by: Al Viro --- include/linux/fs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/fs.h b/include/linux/fs.h index b09e4e1d747a..2ab8a67ee054 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1330,6 +1330,7 @@ struct super_block { */ struct list_lru s_dentry_lru ____cacheline_aligned_in_smp; struct list_lru s_inode_lru ____cacheline_aligned_in_smp; + struct rcu_head rcu; }; extern struct timespec current_fs_time(struct super_block *sb); -- cgit v1.2.3