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authorThomas Gleixner <tglx@linutronix.de>2009-12-02 19:49:50 +0100
committerThomas Gleixner <tglx@linutronix.de>2009-12-14 23:55:32 +0100
commit445c89514be242b1b0080056d50bdc1b72adeb5c (patch)
tree96ed062794ad0fb6a649713c83f009eea382e8b2 /arch/powerpc/lib
parent6b6b4792f89346e47437682c7ba3438e6681c0f9 (diff)
downloadop-kernel-dev-445c89514be242b1b0080056d50bdc1b72adeb5c.zip
op-kernel-dev-445c89514be242b1b0080056d50bdc1b72adeb5c.tar.gz
locking: Convert raw_spinlock to arch_spinlock
The raw_spin* namespace was taken by lockdep for the architecture specific implementations. raw_spin_* would be the ideal name space for the spinlocks which are not converted to sleeping locks in preempt-rt. Linus suggested to convert the raw_ to arch_ locks and cleanup the name space instead of using an artifical name like core_spin, atomic_spin or whatever No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Peter Zijlstra <peterz@infradead.org> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Ingo Molnar <mingo@elte.hu> Cc: linux-arch@vger.kernel.org
Diffstat (limited to 'arch/powerpc/lib')
-rw-r--r--arch/powerpc/lib/locks.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/lib/locks.c b/arch/powerpc/lib/locks.c
index 79d0fa3..b06294c 100644
--- a/arch/powerpc/lib/locks.c
+++ b/arch/powerpc/lib/locks.c
@@ -25,7 +25,7 @@
#include <asm/smp.h>
#include <asm/firmware.h>
-void __spin_yield(raw_spinlock_t *lock)
+void __spin_yield(arch_spinlock_t *lock)
{
unsigned int lock_value, holder_cpu, yield_count;
@@ -82,7 +82,7 @@ void __rw_yield(raw_rwlock_t *rw)
}
#endif
-void __raw_spin_unlock_wait(raw_spinlock_t *lock)
+void __raw_spin_unlock_wait(arch_spinlock_t *lock)
{
while (lock->slock) {
HMT_low();
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