zhong jiang a12fc00b23 drivers/block/drbd: remove the null check for kmem_cache_destroy
kmem_cache_destroy has taken null pointer into account. So it is
safe to drop the null check before calling the function.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-08-08 10:04:42 -06:00
..
2018-07-09 09:07:52 -06:00
2018-05-16 07:24:30 +02:00
2011-03-31 11:26:23 -03:00