From e1fffdc514b6191b407951428d3e332384f99d44 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 20 Jul 2003 15:44:16 -0700 Subject: [SPARC64]: Now the brlocks are gone, the udelay garbage in cpu_relax() can go. --- include/asm-sparc64/processor.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-sparc64/processor.h') diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h index 7f9fbccb3de2..a1eb3d00ef43 100644 --- a/include/asm-sparc64/processor.h +++ b/include/asm-sparc64/processor.h @@ -196,7 +196,7 @@ extern unsigned long get_wchan(struct task_struct *task); #define KSTK_EIP(tsk) ((tsk)->thread_info->kregs->tpc) #define KSTK_ESP(tsk) ((tsk)->thread_info->kregs->u_regs[UREG_FP]) -#define cpu_relax() do { udelay(1 + smp_processor_id()); barrier(); } while (0) +#define cpu_relax() barrier() #endif /* !(__ASSEMBLY__) */ -- cgit v1.2.3