diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-01-24 12:11:03 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-02 17:49:59 +0300 |
| commit | 609be1066731fea86436f5f91022f82e592ab456 (patch) | |
| tree | b09d9594a8b5e3262aca062a5150c50b2e6f5205 /drivers/md/raid5-cache.c | |
| parent | 0a3140ea0fae377c9eaa031b7db1670ae422ed47 (diff) | |
| download | linux-609be1066731fea86436f5f91022f82e592ab456.tar.xz | |
block: pass a block_device and opf to bio_alloc_bioset
Pass the block_device and operation that we plan to use this bio for to
bio_alloc_bioset to optimize the assigment. NULL/0 can be passed, both
for the passthrough case on a raw request_queue and to temporarily avoid
refactoring some nasty code.
Also move the gfp_mask argument after the nr_vecs argument for a much
more logical calling convention matching what most of the kernel does.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20220124091107.642561-16-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/raid5-cache.c')
| -rw-r--r-- | drivers/md/raid5-cache.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c index 0b5dcaabbc15..66313adf9987 100644 --- a/drivers/md/raid5-cache.c +++ b/drivers/md/raid5-cache.c @@ -735,10 +735,9 @@ static void r5l_submit_current_io(struct r5l_log *log) static struct bio *r5l_bio_alloc(struct r5l_log *log) { - struct bio *bio = bio_alloc_bioset(GFP_NOIO, BIO_MAX_VECS, &log->bs); + struct bio *bio = bio_alloc_bioset(log->rdev->bdev, BIO_MAX_VECS, + REQ_OP_WRITE, GFP_NOIO, &log->bs); - bio_set_op_attrs(bio, REQ_OP_WRITE, 0); - bio_set_dev(bio, log->rdev->bdev); bio->bi_iter.bi_sector = log->rdev->data_offset + log->log_start; return bio; @@ -1634,7 +1633,8 @@ static int r5l_recovery_allocate_ra_pool(struct r5l_log *log, { struct page *page; - ctx->ra_bio = bio_alloc_bioset(GFP_KERNEL, BIO_MAX_VECS, &log->bs); + ctx->ra_bio = bio_alloc_bioset(NULL, BIO_MAX_VECS, 0, GFP_KERNEL, + &log->bs); if (!ctx->ra_bio) return -ENOMEM; |