atomic_sub_and_test  190 include/asm-generic/atomic.h 	return atomic_sub_and_test(i, v);
atomic_sub_and_test  313 include/asm-m32r/spinlock.h 	if (atomic_sub_and_test(RW_LOCK_BIAS, count))
atomic_sub_and_test  343 include/asm-x86/spinlock.h 	if (atomic_sub_and_test(RW_LOCK_BIAS, count))