Messages in this thread Patch in this message | | | From | Ming Lei <> | Subject | [PATCH 2/6] block: don't pass BIOSET_NEED_BVECS for q->bio_split | Date | Wed, 30 Dec 2020 08:32:51 +0800 |
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q->bio_split is only used by bio_split() for fast cloning bio, and no need to allocate bvecs, so remove this flag.
Signed-off-by: Ming Lei <ming.lei@redhat.com> --- block/blk-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/blk-core.c b/block/blk-core.c index 96e5fcd7f071..3480ca037d3f 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -530,7 +530,7 @@ struct request_queue *blk_alloc_queue(int node_id) if (q->id < 0) goto fail_q; - ret = bioset_init(&q->bio_split, BIO_POOL_SIZE, 0, BIOSET_NEED_BVECS); + ret = bioset_init(&q->bio_split, BIO_POOL_SIZE, 0, 0); if (ret) goto fail_id; -- 2.28.0
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