diff options
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 94618add3b44..7cd5e76a783c 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -2881,17 +2881,11 @@ static int scrub_one_super(struct scrub_ctx *sctx, struct btrfs_device *dev, struct page *page, u64 physical, u64 generation) { struct btrfs_fs_info *fs_info = sctx->fs_info; - struct bio_vec bvec; - struct bio bio; struct btrfs_super_block *sb = page_address(page); int ret; - bio_init(&bio, dev->bdev, &bvec, 1, REQ_OP_READ); - bio.bi_iter.bi_sector = physical >> SECTOR_SHIFT; - __bio_add_page(&bio, page, BTRFS_SUPER_INFO_SIZE, 0); - ret = submit_bio_wait(&bio); - bio_uninit(&bio); - + ret = bdev_rw_virt(dev->bdev, physical >> SECTOR_SHIFT, sb, + BTRFS_SUPER_INFO_SIZE, REQ_OP_READ); if (ret < 0) return ret; ret = btrfs_check_super_csum(fs_info, sb); |