Searched refs:OWNER_NULL (Results 1 – 1 of 1) sorted by relevance
698 OWNER_NULL = 1 << 0, enumerator703 #define OWNER_SPINNABLE (OWNER_NULL | OWNER_WRITER | OWNER_READER)714 return owner ? OWNER_WRITER : OWNER_NULL; in rwsem_owner_state()791 int prev_owner_state = OWNER_NULL; in rwsem_optimistic_spin()988 #define OWNER_NULL 1 macro1230 rwsem_spin_on_owner(sem, RWSEM_NONSPINNABLE) == OWNER_NULL) in rwsem_down_write_slowpath()