On Wed, Oct 12, 2016 at 06:16:46PM +0800, Hillf Danton wrote: > > @@ -1453,8 +1453,11 @@ static void kmemleak_scan(void) > > > > read_lock(&tasklist_lock); > > do_each_thread(g, p) { > > Take a look at this commit please. > 1da4db0cd5 ("oom_kill: change oom_kill.c to use for_each_thread()")
Thanks. Isn't holding tasklist_lock here enough to avoid such races? -- Catalin