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Re: Killing staprun/stapio cleanly from another process

From: Mike Mason <mmlnx at us dot ibm dot com>
To: "Frank Ch. Eigler" <fche at redhat dot com>
Cc: Martin Hunt <hunt at redhat dot com>, systemtap at sources dot redhat dot com
Date: Mon, 17 Sep 2007 12:30:30 -0700
Subject: Re: Killing staprun/stapio cleanly from another process
References: <46E85B9A.5080505@us.ibm.com> <1189688067.4119.2.camel@dragon> <46EEBEF8.6020105@us.ibm.com> <y0my7f5uppp.fsf@ton.toronto.redhat.com>

Frank Ch. Eigler wrote:

Mike Mason <mmlnx@us.ibm.com> writes:
[...]  So if I fork/exec staprun from a program, then want to kill
staprun/stapio from that same program, how can I do it?  I only have
staprun's pid. [...]
Try sending the signal to the process group (negative of staprun pid).

That works. Thanks!

If that doesn't work, then staprun should be changed to let it consume
signals.

- FChE

References:
- Killing staprun/stapio cleanly from another process
  - From: Mike Mason
- Re: Killing staprun/stapio cleanly from another process
  - From: Martin Hunt
- Re: Killing staprun/stapio cleanly from another process
  - From: Mike Mason
- Re: Killing staprun/stapio cleanly from another process
  - From: Frank Ch. Eigler

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