Searched refs:RWSEM_UNLOCKED_VALUE (Results 1 – 11 of 11) sorted by relevance
| /linux-4.4.14/arch/xtensa/include/asm/ |
| D | rwsem.h | 20 #define RWSEM_UNLOCKED_VALUE 0x00000000 macro
71 tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
74 return tmp == RWSEM_UNLOCKED_VALUE; in __down_write_trylock()
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| /linux-4.4.14/arch/sparc/include/asm/ |
| D | rwsem.h | 16 #define RWSEM_UNLOCKED_VALUE 0x00000000L macro
67 tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
69 return tmp == RWSEM_UNLOCKED_VALUE; in __down_write_trylock()
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| /linux-4.4.14/include/asm-generic/ |
| D | rwsem.h | 25 #define RWSEM_UNLOCKED_VALUE 0x00000000L macro
75 tmp = cmpxchg_acquire(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
77 return tmp == RWSEM_UNLOCKED_VALUE; in __down_write_trylock()
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| /linux-4.4.14/arch/sh/include/asm/ |
| D | rwsem.h | 15 #define RWSEM_UNLOCKED_VALUE 0x00000000 macro
66 tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
69 return tmp == RWSEM_UNLOCKED_VALUE; in __down_write_trylock()
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| /linux-4.4.14/arch/ia64/include/asm/ |
| D | rwsem.h | 30 #define RWSEM_UNLOCKED_VALUE __IA64_UL_CONST(0x0000000000000000) macro
116 long tmp = cmpxchg_acq(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
118 return tmp == RWSEM_UNLOCKED_VALUE; in __down_write_trylock()
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| /linux-4.4.14/arch/alpha/include/asm/ |
| D | rwsem.h | 17 #define RWSEM_UNLOCKED_VALUE 0x0000000000000000L macro
95 long ret = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE, in __down_write_trylock()
97 if (ret == RWSEM_UNLOCKED_VALUE) in __down_write_trylock()
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| /linux-4.4.14/arch/s390/include/asm/ |
| D | rwsem.h | 42 #define RWSEM_UNLOCKED_VALUE 0x0000000000000000L macro
133 return (old == RWSEM_UNLOCKED_VALUE) ? 1 : 0; in __down_write_trylock()
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| /linux-4.4.14/include/linux/ |
| D | rwsem-spinlock.h | 32 #define RWSEM_UNLOCKED_VALUE 0x00000000 macro
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| D | rwsem.h | 75 { .count = RWSEM_UNLOCKED_VALUE, \
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| /linux-4.4.14/arch/x86/include/asm/ |
| D | rwsem.h | 54 #define RWSEM_UNLOCKED_VALUE 0x00000000L macro
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| /linux-4.4.14/kernel/locking/ |
| D | rwsem-xadd.c | 83 sem->count = RWSEM_UNLOCKED_VALUE; in __init_rwsem()
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