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yaml
---
r: 158129
b: refs/heads/master
c: 9f34ceb
h: refs/heads/master
i:
  158127: 2d4a234
v: v3
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Heiko Carstens authored and Ingo Molnar committed Aug 31, 2009
1 parent 443c4f1 commit 49535f5
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Showing 3 changed files with 21 additions and 21 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 8307a98097222f4d9c2e62ebccd6f5df439328de
refs/heads/master: 9f34ceb60357a7166c929d7b52bd057ad7ffc54b
12 changes: 6 additions & 6 deletions trunk/arch/sparc/include/asm/spinlock_32.h
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Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,7 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock)
*
* Unfortunately this scheme limits us to ~16,000,000 cpus.
*/
static inline void __read_lock(raw_rwlock_t *rw)
static inline void arch_read_lock(raw_rwlock_t *rw)
{
register raw_rwlock_t *lp asm("g1");
lp = rw;
Expand All @@ -92,11 +92,11 @@ static inline void __read_lock(raw_rwlock_t *rw)
#define __raw_read_lock(lock) \
do { unsigned long flags; \
local_irq_save(flags); \
__read_lock(lock); \
arch_read_lock(lock); \
local_irq_restore(flags); \
} while(0)

static inline void __read_unlock(raw_rwlock_t *rw)
static inline void arch_read_unlock(raw_rwlock_t *rw)
{
register raw_rwlock_t *lp asm("g1");
lp = rw;
Expand All @@ -112,7 +112,7 @@ static inline void __read_unlock(raw_rwlock_t *rw)
#define __raw_read_unlock(lock) \
do { unsigned long flags; \
local_irq_save(flags); \
__read_unlock(lock); \
arch_read_unlock(lock); \
local_irq_restore(flags); \
} while(0)

Expand Down Expand Up @@ -150,7 +150,7 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw)
return (val == 0);
}

static inline int __read_trylock(raw_rwlock_t *rw)
static inline int arch_read_trylock(raw_rwlock_t *rw)
{
register raw_rwlock_t *lp asm("g1");
register int res asm("o0");
Expand All @@ -169,7 +169,7 @@ static inline int __read_trylock(raw_rwlock_t *rw)
({ unsigned long flags; \
int res; \
local_irq_save(flags); \
res = __read_trylock(lock); \
res = arch_read_trylock(lock); \
local_irq_restore(flags); \
res; \
})
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28 changes: 14 additions & 14 deletions trunk/arch/sparc/include/asm/spinlock_64.h
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@ static inline void __raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long fla

/* Multi-reader locks, these are much saner than the 32-bit Sparc ones... */

static void inline __read_lock(raw_rwlock_t *lock)
static void inline arch_read_lock(raw_rwlock_t *lock)
{
unsigned long tmp1, tmp2;

Expand All @@ -115,7 +115,7 @@ static void inline __read_lock(raw_rwlock_t *lock)
: "memory");
}

static int inline __read_trylock(raw_rwlock_t *lock)
static int inline arch_read_trylock(raw_rwlock_t *lock)
{
int tmp1, tmp2;

Expand All @@ -136,7 +136,7 @@ static int inline __read_trylock(raw_rwlock_t *lock)
return tmp1;
}

static void inline __read_unlock(raw_rwlock_t *lock)
static void inline arch_read_unlock(raw_rwlock_t *lock)
{
unsigned long tmp1, tmp2;

Expand All @@ -152,7 +152,7 @@ static void inline __read_unlock(raw_rwlock_t *lock)
: "memory");
}

static void inline __write_lock(raw_rwlock_t *lock)
static void inline arch_write_lock(raw_rwlock_t *lock)
{
unsigned long mask, tmp1, tmp2;

Expand All @@ -177,7 +177,7 @@ static void inline __write_lock(raw_rwlock_t *lock)
: "memory");
}

static void inline __write_unlock(raw_rwlock_t *lock)
static void inline arch_write_unlock(raw_rwlock_t *lock)
{
__asm__ __volatile__(
" stw %%g0, [%0]"
Expand All @@ -186,7 +186,7 @@ static void inline __write_unlock(raw_rwlock_t *lock)
: "memory");
}

static int inline __write_trylock(raw_rwlock_t *lock)
static int inline arch_write_trylock(raw_rwlock_t *lock)
{
unsigned long mask, tmp1, tmp2, result;

Expand All @@ -210,14 +210,14 @@ static int inline __write_trylock(raw_rwlock_t *lock)
return result;
}

#define __raw_read_lock(p) __read_lock(p)
#define __raw_read_lock_flags(p, f) __read_lock(p)
#define __raw_read_trylock(p) __read_trylock(p)
#define __raw_read_unlock(p) __read_unlock(p)
#define __raw_write_lock(p) __write_lock(p)
#define __raw_write_lock_flags(p, f) __write_lock(p)
#define __raw_write_unlock(p) __write_unlock(p)
#define __raw_write_trylock(p) __write_trylock(p)
#define __raw_read_lock(p) arch_read_lock(p)
#define __raw_read_lock_flags(p, f) arch_read_lock(p)
#define __raw_read_trylock(p) arch_read_trylock(p)
#define __raw_read_unlock(p) arch_read_unlock(p)
#define __raw_write_lock(p) arch_write_lock(p)
#define __raw_write_lock_flags(p, f) arch_write_lock(p)
#define __raw_write_unlock(p) arch_write_unlock(p)
#define __raw_write_trylock(p) arch_write_trylock(p)

#define __raw_read_can_lock(rw) (!((rw)->lock & 0x80000000UL))
#define __raw_write_can_lock(rw) (!(rw)->lock)
Expand Down

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