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authorzhong jiang <[email protected]>2018-08-08 23:22:47 +0800
committerJens Axboe <[email protected]>2018-08-08 10:04:42 -0600
commita12fc00b237c25519cc861b56dd4ca41bbec4ed3 (patch)
treef055d27b928e926b53f6f3228fa637550506c1f6 /tools/perf/scripts/python/export-to-postgresql.py
parent69daf897d75b31ff90031bb0a49a8d65cedfe3ca (diff)
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 <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
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