From: Larry Finger <Larry.Finger@lwfinger.net>
To: linux-kernel@vger.kernel.org
Subject: How to dump stack for kernel threads
Date: Thu, 26 Jan 2006 11:45:22 -0600 [thread overview]
Message-ID: <43D90AB2.3020705@lwfinger.net> (raw)
In a driver that I am debugging, there is a periodic task that runs every minute. Intermittently, it
destructively interrupts some other activity in the driver, but I have not been able to find the
section that is not thread-safe. I have included a dump_stack call at the point where the problem is
evident, but the current thread is OK. How would I generate a stack dump of the rest of this
driver's kernel threads? Dumping all kernel threads would also be OK.
Thanks,
Larry
next reply other threads:[~2006-01-26 17:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-26 17:45 Larry Finger [this message]
2006-01-26 21:15 ` How to dump stack for kernel threads Jan Engelhardt
2006-01-27 3:00 ` Larry Finger
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