read_lock(&tasklist_lock);
retry:
p = select_bad_process(&points, mem);
- if (PTR_ERR(p) == -1UL)
+ if (!p || PTR_ERR(p) == -1UL)
goto out;
- if (!p)
- p = current;
-
if (oom_kill_process(p, gfp_mask, 0, points, mem,
"Memory cgroup out of memory"))
goto retry;