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Date: Wed, 5 May 2010 00:01:12 +0800 From: tom.leiming@...il.com To: mingo@...e.hu Cc: linux-kernel@...r.kernel.org, a.p.zijlstra@...llo.nl, Ming Lei <tom.leiming@...il.com> Subject: [PATCH 1/2] kernel:fork: fix dependency of hardirqs_enabled and softirqs_enabled From: Ming Lei <tom.leiming@...il.com> The defination of hardirqs_enabled and softirqs_enabled in task_struct depends on CONFIG_TRACE_IRQFLAGS instead of CONFIG_PROVE_LOCKING. Signed-off-by: Ming Lei <tom.leiming@...il.com> --- kernel/fork.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/fork.c b/kernel/fork.c index 44b0791..038a8fd 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1004,7 +1004,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, rt_mutex_init_task(p); -#ifdef CONFIG_PROVE_LOCKING +#ifdef CONFIG_TRACE_IRQFLAGS DEBUG_LOCKS_WARN_ON(!p->hardirqs_enabled); DEBUG_LOCKS_WARN_ON(!p->softirqs_enabled); #endif -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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