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由 Zhao Lei 提交于
We can avoid additional locking-acquirment and one pair of kref_get/put by combine two condition. Signed-off-by: NZhao Lei <zhaolei@cn.fujitsu.com> Signed-off-by: NDavid Sterba <dsterba@suse.com>
c37f49c7
We can avoid additional locking-acquirment and one pair of kref_get/put by combine two condition. Signed-off-by: NZhao Lei <zhaolei@cn.fujitsu.com> Signed-off-by: NDavid Sterba <dsterba@suse.com>