inode: move to per-sb LRU locks

[deliverable/linux.git] / fs / super.c

diff --git a/fs/super.c b/fs/super.c
index e8e6dbfefe8c4bdaa8aa69b7b5b4141a896c23b4..73ab9f9b35716c7d20bb896de267b866054bbfec 100644 (file)
--- a/fs/super.c
+++ b/fs/super.c
@@ -78,6 +78,7 @@ static struct super_block *alloc_super(struct file_system_type *type)
                INIT_LIST_HEAD(&s->s_inodes);
                INIT_LIST_HEAD(&s->s_dentry_lru);
                INIT_LIST_HEAD(&s->s_inode_lru);
+               spin_lock_init(&s->s_inode_lru_lock);
                init_rwsem(&s->s_umount);
                mutex_init(&s->s_lock);
                lockdep_set_class(&s->s_umount, &type->s_umount_key);