[PATCH 3/3] x86: reduce per cpu warning boot up messages
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From: Mike Travis on 5 Mar 2010 14:20 Reduce warning message output to one line only instead of per cpu. Signed-of-by: Mike Travis <travis(a)sgi.com> Cc: Rusty Russell <rusty(a)rustcorp.com.au> Cc: Frederic Weisbecker <fweisbec(a)gmail.com> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: x86(a)kernel.org --- arch/x86/kernel/process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux.orig/arch/x86/kernel/process.c +++ linux/arch/x86/kernel/process.c @@ -607,7 +607,7 @@ void __cpuinit select_idle_routine(const { #ifdef CONFIG_SMP if (pm_idle == poll_idle && smp_num_siblings > 1) { - printk(KERN_WARNING "WARNING: polling idle and HT enabled," + printk_once(KERN_WARNING "WARNING: polling idle and HT enabled," " performance may degrade.\n"); } #endif -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |