From mboxrd@z Thu Jan  1 00:00:00 1970
From: levonshe@yandex.com (Lev Olshvang)
Date: Thu, 16 Mar 2017 09:23:17 +0300
Subject: monitor of SEGFAULT processes
Message-ID: <1351991489645397@web55g.yandex.ru>
To: kernelnewbies@lists.kernelnewbies.org
List-Id: kernelnewbies.lists.kernelnewbies.org


Thank you Greg and others  advising on my first question.
 

I am writing monitor sybsytem, abd here the question :

Is it possible from kernel module or user space to monitor which processes were terminated
abnormally ?
I understand that trap gates are initialized to handle it , fill  trap_info, then sig_info and send signal to faulting process.
Is it correct to place a hook in these chain? probably in signal.c : next_signal()?
If so what is the proper method, ex  jprobe?

ThanX