Searched refs:RWSEM_FLAG_WAITERS (Results 1 – 1 of 1) sorted by relevance
155 #define RWSEM_FLAG_WAITERS (1UL << 1) macro164 #define RWSEM_READ_FAILED_MASK (RWSEM_WRITER_MASK|RWSEM_FLAG_WAITERS|\519 adjustment -= RWSEM_FLAG_WAITERS; in rwsem_mark_wake()588 new &= ~RWSEM_FLAG_WAITERS; in rwsem_try_write_lock()1021 if ((atomic_long_read(&sem->count) & RWSEM_FLAG_WAITERS)) { in rwsem_down_read_slowpath()1057 adjustment += RWSEM_FLAG_WAITERS; in rwsem_down_read_slowpath()1078 (adjustment & RWSEM_FLAG_WAITERS))) in rwsem_down_read_slowpath()1110 atomic_long_andnot(RWSEM_FLAG_WAITERS|RWSEM_FLAG_HANDOFF, in rwsem_down_read_slowpath()1204 atomic_long_or(RWSEM_FLAG_WAITERS, &sem->count); in rwsem_down_write_slowpath()1284 atomic_long_andnot(RWSEM_FLAG_WAITERS, &sem->count); in rwsem_down_write_slowpath()[all …]
