diff options
| author | David S. Miller <davem@nuts.ninka.net> | 2003-07-20 15:44:16 -0700 |
|---|---|---|
| committer | David S. Miller <davem@nuts.ninka.net> | 2003-07-20 15:44:16 -0700 |
| commit | e1fffdc514b6191b407951428d3e332384f99d44 (patch) | |
| tree | 912d15db0029e1379092e267574e083bb40e6145 | |
| parent | 7b667938cd4354dfd436b4ef234b5cd60828b9ac (diff) | |
[SPARC64]: Now the brlocks are gone, the udelay garbage in cpu_relax() can go.
| -rw-r--r-- | include/asm-sparc64/processor.h | 2 |
1 files changed, 1 insertions, 1 deletions
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__) */ |