Changes in kernel/generic/include/synch/mutex.h [d99c1d2:d7da4284] in mainline
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kernel/generic/include/synch/mutex.h
rd99c1d2 rd7da4284 50 50 } mutex_t; 51 51 52 #define mutex_lock(mtx) 52 #define mutex_lock(mtx) \ 53 53 _mutex_lock_timeout((mtx), SYNCH_NO_TIMEOUT, SYNCH_FLAGS_NONE) 54 #define mutex_trylock(mtx) \ 54 55 #define mutex_trylock(mtx) \ 55 56 _mutex_lock_timeout((mtx), SYNCH_NO_TIMEOUT, SYNCH_FLAGS_NON_BLOCKING) 56 #define mutex_lock_timeout(mtx, usec) \ 57 58 #define mutex_lock_timeout(mtx, usec) \ 57 59 _mutex_lock_timeout((mtx), (usec), SYNCH_FLAGS_NON_BLOCKING) 58 60 59 61 extern void mutex_initialize(mutex_t *, mutex_type_t); 60 extern int _mutex_lock_timeout(mutex_t *, uint32_t, int); 62 extern bool mutex_locked(mutex_t *); 63 extern int _mutex_lock_timeout(mutex_t *, uint32_t, unsigned int); 61 64 extern void mutex_unlock(mutex_t *); 62 65
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