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-rw-r--r--block/ll_rw_blk.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/block/ll_rw_blk.c b/block/ll_rw_blk.c
index c04422a502da..eee03a3876a3 100644
--- a/block/ll_rw_blk.c
+++ b/block/ll_rw_blk.c
@@ -3403,7 +3403,7 @@ static int blk_cpu_notify(struct notifier_block *self, unsigned long action,
}
-static struct notifier_block blk_cpu_notifier = {
+static struct notifier_block __devinitdata blk_cpu_notifier = {
.notifier_call = blk_cpu_notify,
};
@@ -3541,9 +3541,7 @@ int __init blk_dev_init(void)
INIT_LIST_HEAD(&per_cpu(blk_cpu_done, i));
open_softirq(BLOCK_SOFTIRQ, blk_done_softirq, NULL);
-#ifdef CONFIG_HOTPLUG_CPU
- register_cpu_notifier(&blk_cpu_notifier);
-#endif
+ register_hotcpu_notifier(&blk_cpu_notifier);
blk_max_low_pfn = max_low_pfn;
blk_max_pfn = max_pfn;