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From: Yong Zhang <yong.zhang0@gmail.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	linux-rt-users <linux-rt-users@vger.kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Jason Wessel <jason.wessel@windriver.com>
Subject: Re: [ANNOUNCE] 3.0-rt4
Date: Thu, 28 Jul 2011 17:41:59 +0800	[thread overview]
Message-ID: <20110728094159.GA24590@windriver.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1107272222420.2660@ionos>

On Wed, Jul 27, 2011 at 11:37:09PM +0200, Thomas Gleixner wrote:
> Dear RT Folks,
> 
> I'm pleased to announce the 3.0-rt4 release.
> 

Building error if !PREEMPT_RT:

  CC      kernel/hrtimer.o
kernel/hrtimer.c: In function ‘hrtimer_interrupt’:
kernel/hrtimer.c:1459:27: error: ‘hrtimer_wakeup’ undeclared (first use in this function)
kernel/hrtimer.c:1459:27: note: each undeclared identifier is reported only
  once for each function it appears in
make[1]: *** [kernel/hrtimer.o] Error 1

Patch is here and seems it could be scrolled into
hrtimer-fixup-hrtimer-callback-changes-for-preempt-r.patch :)

Thanks,
Yong

---
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 38343f8..a7ec41a 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -1295,10 +1295,10 @@ static void __run_hrtimer(struct hrtimer *timer, ktime_t *now)
 }
 
 
-#ifdef CONFIG_PREEMPT_RT_BASE
-
 static enum hrtimer_restart hrtimer_wakeup(struct hrtimer *timer);
 
+#ifdef CONFIG_PREEMPT_RT_BASE
+
 static void hrtimer_rt_reprogram(int restart, struct hrtimer *timer,
 				 struct hrtimer_clock_base *base)
 {



-- 
Only stand for myself

WARNING: multiple messages have this Message-ID (diff)
From: Yong Zhang <yong.zhang0@gmail.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	linux-rt-users <linux-rt-users@vger.kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Jason Wessel <jason.wessel@windriver.com>
Subject: Re: [ANNOUNCE] 3.0-rt4
Date: Thu, 28 Jul 2011 17:41:59 +0800	[thread overview]
Message-ID: <20110728094159.GA24590@windriver.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1107272222420.2660@ionos>

On Wed, Jul 27, 2011 at 11:37:09PM +0200, Thomas Gleixner wrote:
> Dear RT Folks,
> 
> I'm pleased to announce the 3.0-rt4 release.
> 

Building error if !PREEMPT_RT:

  CC      kernel/hrtimer.o
kernel/hrtimer.c: In function ‘hrtimer_interrupt’:
kernel/hrtimer.c:1459:27: error: ‘hrtimer_wakeup’ undeclared (first use in this function)
kernel/hrtimer.c:1459:27: note: each undeclared identifier is reported only
  once for each function it appears in
make[1]: *** [kernel/hrtimer.o] Error 1

Patch is here and seems it could be scrolled into
hrtimer-fixup-hrtimer-callback-changes-for-preempt-r.patch :)

Thanks,
Yong

---
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 38343f8..a7ec41a 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -1295,10 +1295,10 @@ static void __run_hrtimer(struct hrtimer *timer, ktime_t *now)
 }
 
 
-#ifdef CONFIG_PREEMPT_RT_BASE

  parent reply	other threads:[~2011-07-28  9:42 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-27 21:37 [ANNOUNCE] 3.0-rt4 Thomas Gleixner
2011-07-27 21:57 ` Frank Rowand
2011-07-27 22:05   ` Thomas Gleixner
2011-07-27 22:27     ` Frank Rowand
2011-07-28  7:33 ` Nikita V. Youshchenko
2011-07-28  8:06   ` Thomas Gleixner
2011-07-28  8:24     ` Nikita V. Youshchenko
2011-07-28  8:44       ` Peter Zijlstra
2011-07-28  8:51         ` Nikita V. Youshchenko
2011-07-28  9:21           ` Anca Emanuel
2011-07-28 16:10             ` Thomas Gleixner
2011-07-28  9:37           ` Thomas Gleixner
2011-07-28  8:43     ` Peter Zijlstra
2011-07-28  9:41 ` Yong Zhang [this message]
2011-07-28  9:41   ` Yong Zhang
2011-07-28  9:49   ` Thomas Gleixner
2011-07-28 11:22 ` N, Mugunthan V
2011-07-28 11:36   ` Thomas Gleixner
2011-07-28 15:59 ` hermann
2011-07-28 17:41 ` Paul E. McKenney
2011-07-28 17:43   ` Thomas Gleixner
2011-07-28 18:32     ` Paul E. McKenney
2011-07-28 19:05       ` Thomas Gleixner
2011-07-28 19:34         ` Paul E. McKenney
2011-07-28 20:29           ` Paul E. McKenney
2011-07-28 17:42 ` Jason Wessel
2011-07-28 17:49   ` Thomas Gleixner
2011-07-28 19:16 ` Fernando Lopez-Lezcano
2011-07-28 19:36   ` Thomas Gleixner
2011-07-29  0:13     ` Fernando Lopez-Lezcano
2011-07-28 21:22   ` Peter Zijlstra
2011-07-28 21:22     ` Peter Zijlstra
2011-07-28 22:55     ` Pekka Enberg
2011-07-29  0:17     ` Fernando Lopez-Lezcano
2011-08-04  8:36     ` [tip:core/urgent] slab, lockdep: Annotate the locks before using them tip-bot for Peter Zijlstra

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