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authorChristoph Hellwig <hch@lst.de>2022-01-24 10:11:06 +0100
committerJens Axboe <axboe@kernel.dk>2022-02-02 07:49:59 -0700
commit49add4966d79244013fce35f95c6833fae82b8b1 (patch)
tree915dec99a236142c08e4b0ac94346f178d467987 /drivers/md/md-multipath.c
parent07888c665b405b1cd3577ddebfeb74f4717a84c4 (diff)
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block: pass a block_device and opf to bio_init
Pass the block_device that we plan to use this bio for and the operation to bio_init to optimize the assignment. A NULL block_device can be passed, both for the passthrough case on a raw request_queue and to temporarily avoid refactoring some nasty code. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20220124091107.642561-19-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/md-multipath.c')
-rw-r--r--drivers/md/md-multipath.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/md-multipath.c b/drivers/md/md-multipath.c
index e7d6486f090f..5e15940634d8 100644
--- a/drivers/md/md-multipath.c
+++ b/drivers/md/md-multipath.c
@@ -121,7 +121,7 @@ static bool multipath_make_request(struct mddev *mddev, struct bio * bio)
}
multipath = conf->multipaths + mp_bh->path;
- bio_init(&mp_bh->bio, NULL, 0);
+ bio_init(&mp_bh->bio, NULL, NULL, 0, 0);
__bio_clone_fast(&mp_bh->bio, bio);
mp_bh->bio.bi_iter.bi_sector += multipath->rdev->data_offset;