From fa4062e7eae8f484c90b9cdd850b5df39ab0e5a0 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 17 Nov 2009 14:45:06 +0100 Subject: [PATCH] bkl: Fixup core_lock fallout kernel_lock.c emits a warning because a raw spinlock function is used with a spinlock. Convert BKL to raw_spinlock. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Acked-by: Ingo Molnar --- lib/kernel_lock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/kernel_lock.c b/lib/kernel_lock.c index fdd23cdb53f3..b135d04aa48a 100644 --- a/lib/kernel_lock.c +++ b/lib/kernel_lock.c @@ -23,7 +23,7 @@ * * Don't use in new code. */ -static __cacheline_aligned_in_smp DEFINE_SPINLOCK(kernel_flag); +static __cacheline_aligned_in_smp DEFINE_RAW_SPINLOCK(kernel_flag); /* @@ -82,7 +82,7 @@ static inline void __lock_kernel(void) */ do { preempt_enable(); - while (spin_is_locked(&kernel_flag)) + while (raw_spin_is_locked(&kernel_flag)) cpu_relax(); preempt_disable(); } while (!do_raw_spin_trylock(&kernel_flag)); -- 2.20.1