From mboxrd@z Thu Jan 1 00:00:00 1970 From: Li Zefan Subject: [PATCH] oom_kill: remove unused parameter in badness() Date: Tue, 08 Apr 2008 15:54:55 +0800 Message-ID: <47FB24CF.40704@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: LKML , "linux-mm@kvack.org" , Balbir Singh , David Rientjes List-Id: linux-mm.kvack.org In commit 4c4a22148909e4c003562ea7ffe0a06e26919e3c, we moved the memcontroller-related code from badness() to select_bad_process(), so the parameter 'mem' in badness() is unused now. Signed-off-by: Li Zefan --- mm/oom_kill.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/mm/oom_kill.c b/mm/oom_kill.c index f255eda..8be1baf 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -53,8 +53,7 @@ static DEFINE_SPINLOCK(zone_scan_mutex); * of least surprise ... (be careful when you change it) */ -unsigned long badness(struct task_struct *p, unsigned long uptime, - struct mem_cgroup *mem) +unsigned long badness(struct task_struct *p, unsigned long uptime) { unsigned long points, cpu_time, run_time, s; struct mm_struct *mm; @@ -254,7 +253,7 @@ static struct task_struct *select_bad_process(unsigned long *ppoints, if (p->oomkilladj == OOM_DISABLE) continue; - points = badness(p, uptime.tv_sec, mem); + points = badness(p, uptime.tv_sec); if (points > *ppoints || !chosen) { chosen = p; *ppoints = points; -- 1.5.4.rc3