diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 9073d07c1149..367cc57df362 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1356,7 +1356,7 @@ static bool mem_cgroup_same_or_subtree(const struct mem_cgroup *root_memcg, bool task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *memcg) { - struct mem_cgroup *curr = NULL; + struct mem_cgroup *curr; struct task_struct *p; bool ret; @@ -1372,8 +1372,7 @@ bool task_in_mem_cgroup(struct task_struct *task, */ rcu_read_lock(); curr = mem_cgroup_from_task(task); - if (curr) - css_get(&curr->css); + css_get(&curr->css); rcu_read_unlock(); } /* |