Thread (8 messages) 8 messages, 4 authors, 2011-01-12

syscall trace at kernel land

From: Mulyadi Santosa <hidden>
Date: 2011-01-11 07:39:31

just to avoid confusion 1st...

On Tue, Jan 11, 2011 at 14:06, mohit verma [off-list ref] wrote:
i mean like one of my friends said that when? kernel is about to restart a
syscall then it raises signal -ERESTARTSYS signal for signal handler. but i
think it is for
something went wrong and kernel wanna start the syscall again. but in
between a syscall? routine is it possible to get vector number (i repeat
,sorry) ??
allow me to rephrase it: if an interrupt crosses by during the
execution of that code path, you wanna find out the interrupt number?

-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com
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