ll_rw_blk: blk_cpu_notifier should be __cpuinitdata

blk_cpu_notifier is marked as __devinitdata, but __devinitdata need not be __init even if HOTPLUG_CPU=n, which wastes space. It should be marked __cpuinitdata, and the callback itself as __cpuinit. Signed-off-by: Satyam Sharma <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
mrcsosa · Oct 10, 2007 · db47d47 · db47d47
1 parent 6c92e69
commit db47d47
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/block/ll_rw_blk.c b/block/ll_rw_blk.c
@@ -3555,7 +3555,7 @@ static void blk_done_softirq(struct softirq_action *h)
 	}
 }
 
-static int blk_cpu_notify(struct notifier_block *self, unsigned long action,
+static int __cpuinit blk_cpu_notify(struct notifier_block *self, unsigned long action,
 			  void *hcpu)
 {
 	/*
@@ -3576,7 +3576,7 @@ static int blk_cpu_notify(struct notifier_block *self, unsigned long action,
 }
 
 
-static struct notifier_block __devinitdata blk_cpu_notifier = {
+static struct notifier_block blk_cpu_notifier __cpuinitdata = {
 	.notifier_call	= blk_cpu_notify,
 };