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-rw-r--r--kernel/power/disk.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c
index a200c5fc42ee..873cdf8ea5a4 100644
--- a/kernel/power/disk.c
+++ b/kernel/power/disk.c
@@ -58,6 +58,7 @@ static inline int platform_prepare(void)
static void power_down(suspend_disk_method_t mode)
{
+ disable_nonboot_cpus();
switch(mode) {
case PM_DISK_PLATFORM:
if (pm_ops && pm_ops->enter) {
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