kernel/locking/rwsem.c

1381

!rwsem_test_oflags(sem, RWSEM_NONSPINNABLE), sem);

kernel/locking/rwsem.c

175

(atomic_long_read(&sem->owner) & RWSEM_NONSPINNABLE);

kernel/locking/rwsem.c

243

if (owner & RWSEM_NONSPINNABLE)

kernel/locking/rwsem.c

246

owner | RWSEM_NONSPINNABLE));

kernel/locking/rwsem.c

66

#define RWSEM_OWNER_FLAGS_MASK (RWSEM_READER_OWNED | RWSEM_NONSPINNABLE)

kernel/locking/rwsem.c

723

if ((flags & RWSEM_NONSPINNABLE) ||

kernel/locking/rwsem.c

734

if (flags & RWSEM_NONSPINNABLE)

kernel/locking/rwsem.c

860

if (rwsem_test_oflags(sem, RWSEM_NONSPINNABLE))

kernel/locking/rwsem.c

940

if (unlikely(rwsem_test_oflags(sem, RWSEM_NONSPINNABLE)))

kernel/locking/rwsem.c

941

atomic_long_andnot(RWSEM_NONSPINNABLE, &sem->owner);