Re: [patch 1/3] ia64: enable CONFIG_DEBUG_SPINLOCK_SLEEP

From: Jes Sorensen <jes_at_sgi.com>
Date: 2006-12-20 20:27:11
>>>>> "Andrew" == akpm  <akpm@osdl.org> writes:

Andrew> From: Andrew Morton <akpm@osdl.org> Some trivial bugs are
Andrew> coming from ia64 developers.  Try to help them.

Ugh!

Please don't do this in the sn2 defconfig! Spin lock debugging totally
kills scalability. I'll end up with a ton of internal complaints over
the kernel not performing if this goes in :-(

Cheers,
Jes
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Received on Wed Dec 20 20:52:10 2006

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