]> nv-tegra.nvidia Code Review - linux-2.6.git/commit
mutex: Fix missing conditions to build mutex_spin_on_owner()
authorFrederic Weisbecker <fweisbec@gmail.com>
Wed, 2 Dec 2009 19:49:17 +0000 (20:49 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 3 Dec 2009 10:50:11 +0000 (11:50 +0100)
commitc08f782985eed9959438368e84ce1d7f2ed03d95
tree436cbaa8d2d91fffa812c3f8c933b025d3155f79
parentc02260277e472095ffb3ad893be5eeab9dcefde3
mutex: Fix missing conditions to build mutex_spin_on_owner()

We don't need to build mutex_spin_on_owner() if we have
CONFIG_DEBUG_MUTEXES or CONFIG_HAVE_DEFAULT_NO_SPIN_MUTEXES as
it won't be used under such configs.

Use CONFIG_MUTEX_SPIN_ON_OWNER as it gathers all the necessary
checks before building it.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <1259783357-8542-2-git-send-regression-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
kernel/sched.c