From: Thomas Gleixner <tglx@linutronix.de>
To: Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU>
Cc: Ingo Molnar <mingo@elte.hu>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.13-rt14 fails to build (smp)
Date: Tue, 20 Sep 2005 08:26:14 +0200 [thread overview]
Message-ID: <1127197575.24044.310.camel@tglx.tec.linutronix.de> (raw)
In-Reply-To: <1127178337.5868.15.camel@cmn3.stanford.edu>
On Mon, 2005-09-19 at 18:05 -0700, Fernando Lopez-Lezcano wrote:
> Hi Ingo, just hit this problem trying to build rt14, this is on the SMP
> build, with
> # CONFIG_HIGH_RES_TIMERS is not set
> Find the .config I used attached...
>
> kernel/ktimers.c: In function 'migrate_ktimer_list':
Uuurg. HOTPLUG_CPU
tglx
Index: linux-2.6.13-rt12/kernel/ktimers.c
===================================================================
--- linux-2.6.13-rt12.orig/kernel/ktimers.c
+++ linux-2.6.13-rt12/kernel/ktimers.c
@@ -865,11 +865,11 @@ static void migrate_ktimer_list(struct k
struct ktimer *timer;
struct rb_node *node;
- while ((node = rb_first(&old_base->root))) {
- timer = rb_entry(node, struct ktimer, tnode);
+ while ((node = rb_first(&old_base->active))) {
+ timer = rb_entry(node, struct ktimer, node);
remove_ktimer(timer, old_base);
timer->base = new_base;
- enqueue_ktimer(timer, new_base, NULL);
+ enqueue_ktimer(timer, new_base, NULL, KTIMER_RESTART);
}
}
next prev parent reply other threads:[~2005-09-20 6:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-20 1:05 Fernando Lopez-Lezcano
2005-09-20 6:26 ` Thomas Gleixner [this message]
2005-09-20 20:34 ` Fernando Lopez-Lezcano
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