* kernel threads and signals
@ 2006-09-26 8:52 Janne Karhunen
2006-09-26 21:50 ` Jiri Slaby
0 siblings, 1 reply; 2+ messages in thread
From: Janne Karhunen @ 2006-09-26 8:52 UTC (permalink / raw)
To: linux-kernel
Hi,
I have a kernel module foo that uses kernel thread bar. With
signal_pending() I can easily check whether or not thread has
pending signals, but what's the correct way to check for the
specific signal number(s)?
--
// Janne
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: kernel threads and signals
2006-09-26 8:52 kernel threads and signals Janne Karhunen
@ 2006-09-26 21:50 ` Jiri Slaby
0 siblings, 0 replies; 2+ messages in thread
From: Jiri Slaby @ 2006-09-26 21:50 UTC (permalink / raw)
To: Janne Karhunen; +Cc: linux-kernel
Janne Karhunen wrote:
> Hi,
>
> I have a kernel module foo that uses kernel thread bar. With
> signal_pending() I can easily check whether or not thread has
> pending signals, but what's the correct way to check for the
> specific signal number(s)?
I am not pretty sure, but spinlock;dequeue_signal;spinunlock; should work.
regards,
--
http://www.fi.muni.cz/~xslaby/ Jiri Slaby
faculty of informatics, masaryk university, brno, cz
e-mail: jirislaby gmail com, gpg pubkey fingerprint:
B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2006-09-26 21:50 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-09-26 8:52 kernel threads and signals Janne Karhunen
2006-09-26 21:50 ` Jiri Slaby
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox