lkml.org 
[lkml]   [2009]   [Mar]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC][PATCH 4/8] memcg soft limit priority array queue.
* KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> [2009-03-27 14:06:53]:

> I'm now search a way to reduce lock contention without complex...
> -Kame
> ==
> From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
>
> +static void __mem_cgroup_requeue(struct mem_cgroup *mem)
> +{
> + /* enqueue to softlimit queue */
> + int prio = mem->soft_limit_priority;
> +
> + spin_lock(&softlimitq.lock);
> + list_del_init(&mem->soft_limit_anon);
> + list_add_tail(&mem->soft_limit_anon, &softlimitq.queue[prio][SL_ANON]);
> + list_del_init(&mem->soft_limit_file,ist[SL_FILE]);

Patch fails to build here, what is ist?

> + list_add_tail(&mem->soft_limit_file, &softlimitq.queue[prio][SL_FILE]);
> + spin_unlock(&softlimitq.lock);
> +}
>

--
Balbir


\
 
 \ /
  Last update: 2009-03-29 18:59    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean