diff options
| -rw-r--r-- | fs/btrfs/compression.c | 8 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.c | 6 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 88799894aae4..fcd323eceb5b 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -306,7 +306,7 @@ int btrfs_submit_compressed_write(struct inode *inode, u64 start, bdev = fs_info->fs_devices->latest_bdev; - bio = btrfs_bio_alloc(bdev, first_byte >> 9); + bio = btrfs_bio_alloc(bdev, first_byte); bio_set_op_attrs(bio, REQ_OP_WRITE, 0); bio->bi_private = cb; bio->bi_end_io = end_compressed_bio_write; @@ -353,7 +353,7 @@ int btrfs_submit_compressed_write(struct inode *inode, u64 start, bio_put(bio); - bio = btrfs_bio_alloc(bdev, first_byte >> 9); + bio = btrfs_bio_alloc(bdev, first_byte); bio_set_op_attrs(bio, REQ_OP_WRITE, 0); bio->bi_private = cb; bio->bi_end_io = end_compressed_bio_write; @@ -596,7 +596,7 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, /* include any pages we added in add_ra-bio_pages */ cb->len = bio->bi_iter.bi_size; - comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte >> 9); + comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte); bio_set_op_attrs (comp_bio, REQ_OP_READ, 0); comp_bio->bi_private = cb; comp_bio->bi_end_io = end_compressed_bio_read; @@ -647,7 +647,7 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, bio_put(comp_bio); - comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte >> 9); + comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte); bio_set_op_attrs(comp_bio, REQ_OP_READ, 0); comp_bio->bi_private = cb; comp_bio->bi_end_io = end_compressed_bio_read; diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 3d84d6f288cc..5037fd918f43 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2658,14 +2658,14 @@ readpage_ok: * never fail. We're returning a bio right now but you can call btrfs_io_bio * for the appropriate container_of magic */ -struct bio *btrfs_bio_alloc(struct block_device *bdev, u64 first_sector) +struct bio *btrfs_bio_alloc(struct block_device *bdev, u64 first_byte) { struct btrfs_io_bio *btrfs_bio; struct bio *bio; bio = bio_alloc_bioset(GFP_NOFS, BIO_MAX_PAGES, btrfs_bioset); bio->bi_bdev = bdev; - bio->bi_iter.bi_sector = first_sector; + bio->bi_iter.bi_sector = first_byte >> 9; btrfs_bio = btrfs_io_bio(bio); btrfs_bio->csum = NULL; btrfs_bio->csum_allocated = NULL; @@ -2799,7 +2799,7 @@ static int submit_extent_page(int op, int op_flags, struct extent_io_tree *tree, } } - bio = btrfs_bio_alloc(bdev, sector); + bio = btrfs_bio_alloc(bdev, sector << 9); bio_add_page(bio, page, page_size, offset); bio->bi_end_io = end_io_func; bio->bi_private = tree; diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index fb7a938ecbc9..8071e3977614 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -462,7 +462,7 @@ void extent_clear_unlock_delalloc(struct inode *inode, u64 start, u64 end, u64 delalloc_end, struct page *locked_page, unsigned bits_to_clear, unsigned long page_ops); -struct bio *btrfs_bio_alloc(struct block_device *bdev, u64 first_sector); +struct bio *btrfs_bio_alloc(struct block_device *bdev, u64 first_byte); struct bio *btrfs_io_bio_alloc(gfp_t gfp_mask, unsigned int nr_iovecs); struct bio *btrfs_bio_clone(struct bio *bio); struct bio *btrfs_bio_clone_partial(struct bio *orig, int offset, int size); |