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authorMike Travis <travis@sgi.com>2010-03-05 13:10:38 -0600
committerIngo Molnar <mingo@elte.hu>2010-03-11 14:27:47 +0100
commitd6dd692168c049196f54edc2e8227c60702bb1d2 (patch)
treea78fd42f78c59b3e6f29e46c2193dd12abe458ba /arch/x86/kernel/process.c
parent10fb7f1f2d311b4d2e5d881fe2d83f1c281100f9 (diff)
x86: Reduce per cpu warning boot up messages
Reduce warning message output to one line only instead of per cpu. Signed-of-by: Mike Travis <travis@sgi.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Brian Gerst <brgerst@gmail.com> Cc: x86@kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/process.c')
-rw-r--r--arch/x86/kernel/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index c9b3522b6b4..4e8cb4ee9fc 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -600,7 +600,7 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c)
{
#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