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Subject[PATCH 18/20] x86/ticketlock: remove .slock
Date
From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
---
arch/x86/include/asm/spinlock_types.h | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/spinlock_types.h b/arch/x86/include/asm/spinlock_types.h
index b396ed5..def8010 100644
--- a/arch/x86/include/asm/spinlock_types.h
+++ b/arch/x86/include/asm/spinlock_types.h
@@ -20,7 +20,6 @@ typedef u32 __ticketpair_t;

typedef struct arch_spinlock {
union {
- unsigned int slock;
__ticketpair_t ticketpair;
struct __raw_tickets {
__ticket_t head, tail;
@@ -31,7 +30,7 @@ typedef struct arch_spinlock {
#endif
} arch_spinlock_t;

-#define __ARCH_SPIN_LOCK_UNLOCKED { { .slock = 0 } }
+#define __ARCH_SPIN_LOCK_UNLOCKED { { .tickets = {0, 0} } }

typedef struct {
unsigned int lock;
--
1.7.2.3


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