Searched defs:_rwlock (Results 1 – 1 of 1) sorted by relevance
81 typedef struct _rwlock { struct82 int32_t readers; /* rwstate word */83 uint16_t type;84 uint16_t magic;85 mutex_t mutex; /* used with process-shared rwlocks */86 cond_t readercv; /* used only to indicate ownership */87 cond_t writercv; /* used only to indicate ownership */