* Re: + support-piping-into-commands-in-proc-sys-kernel-core_pattern.patch added to -mm tree
[not found] ` <m2fyftevt0.fsf@vador.mandriva.com>
@ 2006-08-18 18:48 ` Andrew Morton
2006-08-18 20:11 ` Andi Kleen
0 siblings, 1 reply; 2+ messages in thread
From: Andrew Morton @ 2006-08-18 18:48 UTC (permalink / raw)
To: Thierry Vignaud; +Cc: ak, linux-kernel
On Fri, 18 Aug 2006 20:35:39 +0200
Thierry Vignaud <tvignaud@mandriva.com> wrote:
> akpm@osdl.org writes:
>
> > Subject: Support piping into commands in /proc/sys/kernel/core_pattern
> > From: Andi Kleen <ak@suse.de>
> >
> > Using the infrastructure created in previous patches implement support to
> > pipe core dumps into programs.
> >
> > This is done by overloading the existing core_pattern sysctl
> > with a new syntax:
> >
> > |program
>
> nice but what if the core analyzer segfaults too? looping? DOS
> coredumping :-) ?
rofl. Good question ;)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: + support-piping-into-commands-in-proc-sys-kernel-core_pattern.patch added to -mm tree
2006-08-18 18:48 ` + support-piping-into-commands-in-proc-sys-kernel-core_pattern.patch added to -mm tree Andrew Morton
@ 2006-08-18 20:11 ` Andi Kleen
0 siblings, 0 replies; 2+ messages in thread
From: Andi Kleen @ 2006-08-18 20:11 UTC (permalink / raw)
To: Andrew Morton; +Cc: Thierry Vignaud, linux-kernel
> >
> > nice but what if the core analyzer segfaults too? looping? DOS
> > coredumping :-) ?
>
> rofl. Good question ;)
It can happen in a couple of situations anyways. But I guess we can
just force ulimit -c to zero before running the pipe process.
-Andi
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] ` <m2fyftevt0.fsf@vador.mandriva.com>
2006-08-18 18:48 ` + support-piping-into-commands-in-proc-sys-kernel-core_pattern.patch added to -mm tree Andrew Morton
2006-08-18 20:11 ` Andi Kleen
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