[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1aac2d8e89700812ac9af74be079c7fabf60deb4.1394529373.git.yangds.fnst@cn.fujitsu.com>
Date: Tue, 11 Mar 2014 17:20:37 +0800
From: Dongsheng Yang <yangds.fnst@...fujitsu.com>
To: linux-kernel@...r.kernel.org
Cc: joe@...ches.com, peterz@...radead.org, mingo@...nel.org,
tglx@...utronix.de, heiko.carstens@...ibm.com,
Dongsheng Yang <yangds.fnst@...fujitsu.com>
Subject: [PATCH 16/16] sched: Get rid of opened code implementation of funtion nice_to_rlimit().
Signed-off-by: Dongsheng Yang <yangds.fnst@...fujitsu.com>
---
kernel/sched/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index ee8004c..d2735eb 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -3046,7 +3046,7 @@ EXPORT_SYMBOL(set_user_nice);
int can_nice(const struct task_struct *p, const int nice)
{
/* convert nice value [19,-20] to rlimit style value [1,40] */
- int nice_rlim = 20 - nice;
+ int nice_rlim = nice_to_rlimit(nice);
return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
capable(CAP_SYS_NICE));
--
1.8.2.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists