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
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