atomic_long_sub_return   40 include/asm-generic/local.h #define local_sub_return(i, l) atomic_long_sub_return((i), (&(l)->a))
atomic_long_sub_return   97 include/asm-generic/rwsem.h 	if (unlikely(atomic_long_sub_return(RWSEM_ACTIVE_WRITE_BIAS,