From: Thomas Gleixner <tglx@linutronix.de>
To: Roman Zippel <zippel@linux-m68k.org>
Cc: Andrew Morton <akpm@osdl.org>,
LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>
Subject: Re: [patch 5/8] hrtimer remove state field
Date: Sun, 12 Mar 2006 15:15:17 +0100 [thread overview]
Message-ID: <1142172917.19916.421.camel@localhost.localdomain> (raw)
In-Reply-To: <Pine.LNX.4.64.0603121444530.16802@scrub.home>
On Sun, 2006-03-12 at 14:55 +0100, Roman Zippel wrote:
> Hi,
>
> On Sun, 12 Mar 2006, Thomas Gleixner wrote:
>
> > On Sun, 2006-03-12 at 14:26 +0100, Roman Zippel wrote:
> > > > softirq runs on CPU0
> > > > base->lock()
> > > >
> > > > remove_timer(timer);
> > > >
> > > > base->unlock()
> > > > signal of previous expiry is delivered on CPU1
> > > > timer is reqeued.
> >
> > -------> sig_ignore is set
>
> ??? I can't find any symbol 'sig_ignore'.
Oh well. The application sets SIG_IGN for the signal in question, so
send_sigqueue() returns 1 because sig_ignored() returns 1.
Sorry for being imprecise.
tglx
next prev parent reply other threads:[~2006-03-12 14:14 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-12 10:37 [patch 0/8] hrtimer updates Thomas Gleixner
2006-03-12 10:37 ` [patch 1/8] hrtimer optimize softirq runqueues Thomas Gleixner
2006-03-12 10:37 ` [patch 2/8] Pass current time to hrtimer_forward() Thomas Gleixner
2006-03-12 10:37 ` [patch 3/8] posix-timer cleanup common_timer_get() Thomas Gleixner
2006-03-12 10:37 ` [patch 4/8] hrtimer simplify nanosleep Thomas Gleixner
2006-03-12 10:37 ` [patch 5/8] hrtimer remove state field Thomas Gleixner
2006-03-12 12:13 ` Roman Zippel
2006-03-12 13:10 ` Thomas Gleixner
2006-03-12 13:26 ` Roman Zippel
2006-03-12 13:35 ` Thomas Gleixner
2006-03-12 13:55 ` Roman Zippel
2006-03-12 14:15 ` Thomas Gleixner [this message]
2006-03-12 14:30 ` Roman Zippel
2006-03-12 14:54 ` Thomas Gleixner
2006-03-12 15:17 ` Roman Zippel
2006-03-12 15:41 ` Thomas Gleixner
2006-03-12 16:00 ` Roman Zippel
2006-03-12 16:26 ` Thomas Gleixner
2006-03-12 16:57 ` [patch] hrtimer remove replace state check by BUG_ON Thomas Gleixner
2006-03-16 1:05 ` [patch 5/8] hrtimer remove state field Roman Zippel
2006-03-16 9:01 ` Thomas Gleixner
2006-03-17 22:07 ` Roman Zippel
2006-03-18 8:46 ` Thomas Gleixner
2006-03-12 10:37 ` [patch 6/8] Remove it_real_value calculation from proc/*/stat Thomas Gleixner
2006-03-12 10:37 ` [patch 7/8] Remove DEFINE_KTIME and ktime_to_clock_t() Thomas Gleixner
2006-03-12 10:37 ` [patch 8/8] Remove nsec_t typedef Thomas Gleixner
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