linux-kernel - [PATCH 07/10] oom: kill useless debug print

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Date:	Tue,  8 Jun 2010 20:59:57 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	"Luis Claudio R. Goncalves" <lclaudio@...g.org>,
	LKML <linux-kernel@...r.kernel.org>,
	linux-mm <linux-mm@...ck.org>, Oleg Nesterov <oleg@...hat.com>,
	David Rientjes <rientjes@...gle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Nick Piggin <npiggin@...e.de>,
	Minchan Kim <minchan.kim@...il.com>
Cc:	kosaki.motohiro@...fujitsu.com
Subject: [PATCH 07/10] oom: kill useless debug print

Now, all of oom developers usually are using sysctl_oom_dump_tasks.
Redundunt useless debug print can be removed.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
---
 mm/oom_kill.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 8376ad1..e7d3a5d 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -33,7 +33,6 @@ int sysctl_panic_on_oom;
 int sysctl_oom_kill_allocating_task;
 int sysctl_oom_dump_tasks = 1;
 static DEFINE_SPINLOCK(zone_scan_lock);
-/* #define DEBUG */
 
 /*
  * Is all threads of the target process nodes overlap ours?
@@ -201,10 +200,6 @@ unsigned long oom_badness(struct task_struct *p, unsigned long uptime)
 			points >>= -(oom_adj);
 	}
 
-#ifdef DEBUG
-	printk(KERN_DEBUG "OOMkill: task %d (%s) got %lu points\n",
-	p->pid, p->comm, points);
-#endif
 	return points;
 }
 
-- 
1.6.5.2



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