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add missing a_or_l to atomic.h for non-x86 archs

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this is needed for recently committed sigaction code
This commit is contained in:
Rich Felker 2013-08-11 03:43:25 -04:00
parent 90d7772251
commit 7568ee4cbf
4 changed files with 20 additions and 0 deletions
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5
arch/arm/atomic.h
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@ -97,6 +97,11 @@ static inline void a_or(volatile int *p, int v)
while (a_cas(p, old, old|v) != old);
}
static inline void a_or_l(volatile void *p, long v)
{
a_or(p, v);
}
static inline void a_and_64(volatile uint64_t *p, uint64_t v)
{
union { uint64_t v; uint32_t r[2]; } u = { v };

5
arch/microblaze/atomic.h
View file

@ -134,6 +134,11 @@ static inline void a_or(volatile int *p, int v)
while (a_cas(p, old, old|v) != old);
}
static inline void a_or_l(volatile void *p, long v)
{
a_or(p, v);
}
static inline void a_and_64(volatile uint64_t *p, uint64_t v)
{
union { uint64_t v; uint32_t r[2]; } u = { v };

5
arch/mips/atomic.h
View file

@ -182,6 +182,11 @@ static inline void a_or(volatile int *p, int v)
: "=&r"(dummy) : "r"(p), "r"(v) : "memory" );
}
static inline void a_or_l(volatile void *p, long v)
{
a_or(p, v);
}
static inline void a_and_64(volatile uint64_t *p, uint64_t v)
{
union { uint64_t v; uint32_t r[2]; } u = { v };

5
arch/powerpc/atomic.h
View file

@ -100,6 +100,11 @@ static inline void a_or(volatile int *p, int v)
while (a_cas(p, old, old|v) != old);
}
static inline void a_or_l(volatile void *p, long v)
{
a_or(p, v);
}
static inline void a_and_64(volatile uint64_t *p, uint64_t v)
{
union { uint64_t v; uint32_t r[2]; } u = { v };