diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index ae7fc4ed2524..5719712f2d4c 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -731,7 +731,6 @@ static void run_one_async_done(struct btrfs_work *work) { struct async_submit_bio *async; struct inode *inode; - blk_status_t ret; async = container_of(work, struct async_submit_bio, work); inode = async->inode; @@ -749,11 +748,7 @@ static void run_one_async_done(struct btrfs_work *work) * This changes nothing when cgroups aren't in use. */ async->bio->bi_opf |= REQ_CGROUP_PUNT; - ret = btrfs_map_bio(btrfs_sb(inode->i_sb), async->bio, async->mirror_num); - if (ret) { - async->bio->bi_status = ret; - bio_endio(async->bio); - } + btrfs_submit_bio(btrfs_sb(inode->i_sb), async->bio, async->mirror_num); } static void run_one_async_free(struct btrfs_work *work) @@ -817,7 +812,7 @@ static blk_status_t btree_submit_bio_start(struct inode *inode, struct bio *bio, { /* * when we're called for a write, we're already in the async - * submission context. Just jump into btrfs_map_bio + * submission context. Just jump into btrfs_submit_bio. */ return btree_csum_one_bio(bio); } @@ -842,11 +837,15 @@ void btrfs_submit_metadata_bio(struct inode *inode, struct bio *bio, int mirror_ bio->bi_opf |= REQ_META; if (btrfs_op(bio) != BTRFS_MAP_WRITE) { - ret = btrfs_map_bio(fs_info, bio, mirror_num); - } else if (!should_async_write(fs_info, BTRFS_I(inode))) { + btrfs_submit_bio(fs_info, bio, mirror_num); + return; + } + if (!should_async_write(fs_info, BTRFS_I(inode))) { ret = btree_csum_one_bio(bio); - if (!ret) - ret = btrfs_map_bio(fs_info, bio, mirror_num); + if (!ret) { + btrfs_submit_bio(fs_info, bio, mirror_num); + return; + } } else { /* * kthread helpers are used to submit writes so that |