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(parent: aa010ef) | patch
lockdep: Select frame pointers on x86
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Fri, 12 Jun 2009 08:04:01 +0000 (10:04 +0200)
committerIngo Molnar <mingo@elte.hu>
Sun, 21 Jun 2009 08:14:33 +0000 (10:14 +0200)
commit00540e5d54be972a94a3b2ce6da8621bebe731a2
treeb96c6854247f6e3f98ad2893cd3e85ab75a4d265tree | snapshot
parentaa010efb7b6cd0dfbea8ecf37a6ab587dc2a8560commit | diff
lockdep: Select frame pointers on x86

x86 stack traces are a piece of crap without frame pointers, and its not
like the 'performance gain' of not having stack pointers matters when you
selected lockdep.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
LKML-Reference: <new-submission>
Cc: <stable@kernel.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
lib/Kconfig.debug diff | blob | history
Domain: SCM / Uncategorized;