[PATCH 12 of 12] hrtimer: remove warning in hres_timers_resume

From: Jeremy Fitzhardinge
Date: Fri May 23 2008 - 09:47:56 EST

hres_timers_resume() warns if there appears to be more than one cpu
online. This warning makes sense when the suspend/resume mechanism
offlines all cpus but one during the suspend/resume process.

However, Xen suspend does not need to offline the other cpus; it
merely keeps them tied up in stop_machine() while the virtual machine
is suspended. The warning hres_timers_resume issues is therefore

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
kernel/hrtimer.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -632,8 +632,6 @@
void hres_timers_resume(void)
- WARN_ON_ONCE(num_online_cpus() > 1);
/* Retrigger the CPU local events: */

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