Searched refs:RWSEM_FLAG_WAITERS (Results 1 – 1 of 1) sorted by relevance
118 #define RWSEM_FLAG_WAITERS (1UL << 1) macro127 #define RWSEM_READ_FAILED_MASK (RWSEM_WRITER_MASK|RWSEM_FLAG_WAITERS|\496 adjustment -= RWSEM_FLAG_WAITERS; in rwsem_mark_wake()565 new &= ~RWSEM_FLAG_WAITERS; in rwsem_try_write_lock()921 if ((rcnt == 1) && (count & RWSEM_FLAG_WAITERS)) { in rwsem_down_read_slowpath()954 adjustment += RWSEM_FLAG_WAITERS; in rwsem_down_read_slowpath()972 (adjustment & RWSEM_FLAG_WAITERS))) in rwsem_down_read_slowpath()1004 atomic_long_andnot(RWSEM_FLAG_WAITERS|RWSEM_FLAG_HANDOFF, in rwsem_down_read_slowpath()1076 atomic_long_or(RWSEM_FLAG_WAITERS, &sem->count); in rwsem_down_write_slowpath()1155 atomic_long_andnot(RWSEM_FLAG_WAITERS, &sem->count); in rwsem_down_write_slowpath()[all …]
