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Re: Doubt regarding Signals
- From: "Rémi Denis-Courmont" <remi at remlab dot net>
- To: libc-help at sourceware dot org
- Cc: Shameem Ahamed <shameem dot ahamed at yahoo dot com>
- Date: Sat, 29 Aug 2009 22:51:55 +0300
- Subject: Re: Doubt regarding Signals
- References: <198556.74551.qm@web94706.mail.in2.yahoo.com>
Le samedi 29 août 2009 22:41:39 Shameem Ahamed, vous avez écrit :
> If a process receives more than one different signals (eg SIGUSR1 and
> SUGUSR2 or any two other signals) simultaneously what is the default
> action from kernel. Which handler will execute first and what is the
> criterion for selecting the handlers for execution
If the signals are different, then handlers will be executed for both. Note
that an handler can interrupt another one.
--
Rémi Denis-Courmont
http://www.remlab.net/