[patch 12/23] bkl: Fixup core_lock fallout

[Thomas Gleixner]

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 <tglx@xxxxxxxxxxxxx>
---
 lib/kernel_lock.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6-tip/lib/kernel_lock.c
===================================================================
--- linux-2.6-tip.orig/lib/kernel_lock.c
+++ linux-2.6-tip/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 (!_raw_spin_trylock(&kernel_flag));


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