Do two list_lru_init_memcg() calls after prealloc_super(). destroy_unused_super() in fail path is OK with this. Next patch needs such the order. Signed-off-by: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx> Acked-by: Vladimir Davydov <vdavydov.dev@xxxxxxxxx> Tested-by: Shakeel Butt <shakeelb@xxxxxxxxxx> --- fs/super.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/super.c b/fs/super.c index 50728d9c1a05..78227c4ddb21 100644 --- a/fs/super.c +++ b/fs/super.c @@ -244,10 +244,6 @@ static struct super_block *alloc_super(struct file_system_type *type, int flags, INIT_LIST_HEAD(&s->s_inodes_wb); spin_lock_init(&s->s_inode_wblist_lock); - if (list_lru_init_memcg(&s->s_dentry_lru)) - goto fail; - if (list_lru_init_memcg(&s->s_inode_lru)) - goto fail; s->s_count = 1; atomic_set(&s->s_active, 1); mutex_init(&s->s_vfs_rename_mutex); @@ -265,6 +261,10 @@ static struct super_block *alloc_super(struct file_system_type *type, int flags, s->s_shrink.flags = SHRINKER_NUMA_AWARE | SHRINKER_MEMCG_AWARE; if (prealloc_shrinker(&s->s_shrink)) goto fail; + if (list_lru_init_memcg(&s->s_dentry_lru)) + goto fail; + if (list_lru_init_memcg(&s->s_inode_lru)) + goto fail; return s; fail:
