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, tglx@linutronix.de,
yangds.fnst@cn.fujitsu.com
Subject: [tip:sched/core] sched: prio: Use NICE_WIDTH macro to avoid using of hard coding of 40 and 20 in prio.h.
Date: Fri, 21 Feb 2014 13:33:20 -0800 [thread overview]
Message-ID: <tip-eb2ae7dad9dad350b4444962465d7e09bcfc128a@git.kernel.org> (raw)
In-Reply-To: <72dc351df816a975e30b6320754fb52823d2aa3f.1392103744.git.yangds.fnst@cn.fujitsu.com>
Commit-ID: eb2ae7dad9dad350b4444962465d7e09bcfc128a
Gitweb: http://git.kernel.org/tip/eb2ae7dad9dad350b4444962465d7e09bcfc128a
Author: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
AuthorDate: Tue, 11 Feb 2014 15:34:47 +0800
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 21 Feb 2014 21:43:20 +0100
sched: prio: Use NICE_WIDTH macro to avoid using of hard coding of 40 and 20 in prio.h.
cc: Ingo Molnar <mingo@kernel.org>
cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.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/72dc351df816a975e30b6320754fb52823d2aa3f.1392103744.git.yangds.fnst@cn.fujitsu.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/linux/sched/prio.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/sched/prio.h b/include/linux/sched/prio.h
index c6974c4..ac32258 100644
--- a/include/linux/sched/prio.h
+++ b/include/linux/sched/prio.h
@@ -21,8 +21,8 @@
#define MAX_USER_RT_PRIO 100
#define MAX_RT_PRIO MAX_USER_RT_PRIO
-#define MAX_PRIO (MAX_RT_PRIO + 40)
-#define DEFAULT_PRIO (MAX_RT_PRIO + 20)
+#define MAX_PRIO (MAX_RT_PRIO + NICE_WIDTH)
+#define DEFAULT_PRIO (MAX_RT_PRIO + NICE_WIDTH / 2)
/*
* Convert user-nice values [ -20 ... 0 ... 19 ]
next prev parent reply other threads:[~2014-02-21 21:33 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-bot for Dongsheng Yang [this message]
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:sched/core] " tip-bot for Dongsheng Yang
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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=tip-eb2ae7dad9dad350b4444962465d7e09bcfc128a@git.kernel.org \
--to=tipbot@zytor.com \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tip-commits@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=peterz@infradead.org \
--cc=tglx@linutronix.de \
--cc=yangds.fnst@cn.fujitsu.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox