From: tip-bot for Dongsheng Yang <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org,
peterz@infradead.org, paulmck@linux.vnet.ibm.com,
tglx@linutronix.de, josh@joshtriplett.org,
yangds.fnst@cn.fujitsu.com
Subject: [tip:sched/core] rcu: Use MAX_NICE to replace hard coding of 19.
Date: Fri, 21 Feb 2014 13:33:41 -0800 [thread overview]
Message-ID: <tip-c30f4ba1cb3f89cefba728f5289caf3c0fc7149d@git.kernel.org> (raw)
In-Reply-To: <5b3bf232f41b33ab703a1595e94671b303e2d1fc.1392103744.git.yangds.fnst@cn.fujitsu.com>
Commit-ID: c30f4ba1cb3f89cefba728f5289caf3c0fc7149d
Gitweb: http://git.kernel.org/tip/c30f4ba1cb3f89cefba728f5289caf3c0fc7149d
Author: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
AuthorDate: Tue, 11 Feb 2014 15:34:49 +0800
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 21 Feb 2014 21:43:20 +0100
rcu: Use MAX_NICE to replace hard coding of 19.
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/5b3bf232f41b33ab703a1595e94671b303e2d1fc.1392103744.git.yangds.fnst@cn.fujitsu.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
kernel/rcu/torture.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/rcu/torture.c b/kernel/rcu/torture.c
index 732f8ae..219761d 100644
--- a/kernel/rcu/torture.c
+++ b/kernel/rcu/torture.c
@@ -805,7 +805,7 @@ rcu_torture_writer(void *arg)
static DEFINE_RCU_RANDOM(rand);
VERBOSE_PRINTK_STRING("rcu_torture_writer task started");
- set_user_nice(current, 19);
+ set_user_nice(current, MAX_NICE);
do {
schedule_timeout_uninterruptible(1);
@@ -871,7 +871,7 @@ rcu_torture_fakewriter(void *arg)
DEFINE_RCU_RANDOM(rand);
VERBOSE_PRINTK_STRING("rcu_torture_fakewriter task started");
- set_user_nice(current, 19);
+ set_user_nice(current, MAX_NICE);
do {
schedule_timeout_uninterruptible(1 + rcu_random(&rand)%10);
@@ -987,7 +987,7 @@ rcu_torture_reader(void *arg)
unsigned long long ts;
VERBOSE_PRINTK_STRING("rcu_torture_reader task started");
- set_user_nice(current, 19);
+ set_user_nice(current, MAX_NICE);
if (irqreader && cur_ops->irq_capable)
setup_timer_on_stack(&t, rcu_torture_timer, 0);
@@ -1584,7 +1584,7 @@ static int rcu_torture_barrier_cbs(void *arg)
init_rcu_head_on_stack(&rcu);
VERBOSE_PRINTK_STRING("rcu_torture_barrier_cbs task started");
- set_user_nice(current, 19);
+ set_user_nice(current, MAX_NICE);
do {
wait_event(barrier_cbs_wq[myid],
(newphase =
next prev parent reply other threads:[~2014-02-21 21:34 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-11 7:34 [PATCH 0/9] Add MAX_NICE, MIN_NICE and NICE_WIDTH macros in prio.h Dongsheng Yang
2014-02-11 7:34 ` [PATCH 1/9] sched: Prio: Use DEFAULT_PRIO to define NICE_TO_PRIO and PRIO_TO_NICE Dongsheng Yang
2014-02-21 21:32 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-22 18:03 ` [tip:sched/core] sched/prio: Use DEFAULT_PRIO to define NICE_TO_PRIO() and PRIO_TO_NICE() tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 2/9] sched: prio: Add 3 macros of MAX_NICE, MIN_NICE and NICE_WIDTH in prio.h Dongsheng Yang
2014-02-21 21:33 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-22 18:03 ` [tip:sched/core] sched/prio: " tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 3/9] sched: prio: Use NICE_WIDTH macro to avoid using of hard coding of 40 and 20 " Dongsheng Yang
2014-02-21 21:33 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 4/9] sched: prio: Add spaces before and after operator of '-' Dongsheng Yang
2014-02-21 21:33 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 5/9] rcu: Use MAX_NICE to replace hard coding of 19 Dongsheng Yang
2014-02-11 15:37 ` Josh Triplett
2014-02-11 16:13 ` Paul E. McKenney
2014-02-11 16:42 ` Peter Zijlstra
2014-02-11 17:42 ` Paul E. McKenney
2014-02-21 21:33 ` tip-bot for Dongsheng Yang [this message]
2014-02-22 18:03 ` [tip:sched/core] rcu: Use MAX_NICE to replace hardcoding " tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 6/9] sched: Replace hardcoding of -20 and 19 with MIN_NICE and MAX_NICE Dongsheng Yang
2014-02-21 21:33 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-22 18:03 ` tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 7/9] sys: " Dongsheng Yang
2014-02-11 18:27 ` Kees Cook
2014-02-12 3:59 ` Dongsheng Yang
2014-02-12 6:40 ` Kees Cook
2014-02-21 21:34 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-22 18:04 ` tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 8/9] workqueue: " Dongsheng Yang
2014-02-11 17:50 ` Tejun Heo
2014-02-21 21:34 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-22 18:04 ` tip-bot for Dongsheng Yang
2014-02-11 7:34 ` [PATCH 9/9] trace: Replace hardcoding of 19 with MAX_NICE Dongsheng Yang
2014-02-22 9:05 ` Dongsheng Yang
2014-02-22 9:27 ` Peter Zijlstra
2014-02-24 10:46 ` Peter Zijlstra
2014-02-24 14:08 ` Dongsheng Yang
2014-02-24 14:12 ` [PATCH Resend] " Dongsheng Yang
2014-02-24 14:22 ` Peter Zijlstra
2014-02-24 14:29 ` Steven Rostedt
2014-02-24 14:48 ` Peter Zijlstra
2014-02-27 13:33 ` [tip:sched/core] " tip-bot for Dongsheng Yang
2014-02-14 9:22 ` [PATCH 0/9] Add MAX_NICE, MIN_NICE and NICE_WIDTH macros in prio.h Dongsheng Yang
2014-02-14 9:51 ` Peter Zijlstra
2014-02-14 9:54 ` Dongsheng Yang
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