1/*
 2 * Pull in the generic implementation for the mutex fastpath.
 3 *
 4 * TODO: implement optimized primitives instead, or leave the generic
 5 * implementation in place, or pick the atomic_xchg() based generic
 6 * implementation. (see asm-generic/mutex-xchg.h for details)
 7 */
 8
 9#include <asm-generic/mutex-dec.h>
10
11#define arch_mutex_cpu_relax()	barrier()