提交 db47d475 编写于 作者: S Satyam Sharma 提交者: Jens Axboe

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: NSatyam Sharma <satyam@infradead.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
上级 6c92e699
......@@ -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,
};
......
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