RWSEM_LOCK_MASK 579 kernel/locking/rwsem.c if (count & RWSEM_LOCK_MASK) { RWSEM_LOCK_MASK 636 kernel/locking/rwsem.c while (!(count & (RWSEM_LOCK_MASK|RWSEM_FLAG_HANDOFF))) { RWSEM_LOCK_MASK 1076 kernel/locking/rwsem.c if (!(count & RWSEM_LOCK_MASK)) { RWSEM_LOCK_MASK 1253 kernel/locking/rwsem.c if (!(count & RWSEM_LOCK_MASK)) RWSEM_LOCK_MASK 1439 kernel/locking/rwsem.c if (unlikely((tmp & (RWSEM_LOCK_MASK|RWSEM_FLAG_WAITERS)) ==