Commit 4078def8 authored Oct 06, 2017 by Tim Hansen Committed by Jens Axboe Oct 06, 2017

block/bio: Remove null checks before mempool_destroy in bioset_free



This patch removes redundant checks for null values on bio_pool and
bvec_pool.

Found using make coccicheck M=block/ on linux-net tree on the
next-20170929 tag.

Signed-off-by: Tim Hansen <devtimhansen@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent 4b14a5c5

block/bio.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -1928,10 +1928,7 @@ void bioset_free(struct bio_set *bs)
		if (bs->rescue_workqueue)
		destroy_workqueue(bs->rescue_workqueue);

		if (bs->bio_pool)
		mempool_destroy(bs->bio_pool);

		if (bs->bvec_pool)
		mempool_destroy(bs->bvec_pool);

		bioset_integrity_free(bs);