From: fan.du@windriver.com (Fan Du)
To: kernelnewbies@lists.kernelnewbies.org
Subject: Need help in printing call stacks for all CPU's
Date: Thu, 21 Nov 2013 18:53:35 +0800 [thread overview]
Message-ID: <528DE62F.4040404@windriver.com> (raw)
In-Reply-To: <CAB6A5-C3ZFUfYnpSxPVeHTOKLxy5Fqy=h5oZ+e8CzoeByRqB=w@mail.gmail.com>
echo l > /proc/sysrq-trigger
On 2013?11?21? 18:22, manty kuma wrote:
> I wish to print the call stacks of all the cpus. at a given time. How can i do it?
>
> for_each_cpu{
> dump_stack() -> Some function like this available? or i should write my own code?
> ...
> }
>
> Any pointers would help.
>
> Thank you,
> Sandeep
>
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
--
?????????
--fan fan
next prev parent reply other threads:[~2013-11-21 10:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-21 10:22 Need help in printing call stacks for all CPU's manty kuma
2013-11-21 10:43 ` Andreas Platschek
2013-11-21 10:53 ` Fan Du [this message]
2013-11-21 11:22 ` Fan Du
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