net/mlx5: Loop over temp list to release delay events

[people/arne_f/kernel.git] / mm / memcontrol.c

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index d5f3a62887cf958f6b657c0f542f0cf2c3e86e8d..661f046ad3181f65eccfd9bf3832e395e27aa226 100644 (file)
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5828,21 +5828,6 @@ void mem_cgroup_sk_alloc(struct sock *sk)
        if (!mem_cgroup_sockets_enabled)
                return;
 
-       /*
-        * Socket cloning can throw us here with sk_memcg already
-        * filled. It won't however, necessarily happen from
-        * process context. So the test for root memcg given
-        * the current task's memcg won't help us in this case.
-        *
-        * Respecting the original socket's memcg is a better
-        * decision in this case.
-        */
-       if (sk->sk_memcg) {
-               BUG_ON(mem_cgroup_is_root(sk->sk_memcg));
-               css_get(&sk->sk_memcg->css);
-               return;
-       }
-
        rcu_read_lock();
        memcg = mem_cgroup_from_task(current);
        if (memcg == root_mem_cgroup)