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Diffstat (limited to 'fs/btrfs/compression.c')
-rw-r--r--fs/btrfs/compression.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index 7999c28aa5e1..d6a8fcd46044 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -355,7 +355,6 @@ blk_status_t btrfs_submit_compressed_write(struct btrfs_inode *inode, u64 start,
u64 cur_disk_bytenr = disk_start;
u64 next_stripe_start;
blk_status_t ret = BLK_STS_OK;
- int skip_sum = inode->flags & BTRFS_INODE_NODATASUM;
const bool use_append = btrfs_use_zone_append(inode, disk_start);
const enum req_op bio_op = REQ_BTRFS_ONE_ORDERED |
(use_append ? REQ_OP_ZONE_APPEND : REQ_OP_WRITE);
@@ -437,14 +436,6 @@ blk_status_t btrfs_submit_compressed_write(struct btrfs_inode *inode, u64 start,
submit = true;
if (submit) {
- if (!skip_sum) {
- ret = btrfs_csum_one_bio(btrfs_bio(bio));
- if (ret) {
- btrfs_bio_end_io(btrfs_bio(bio), ret);
- break;
- }
- }
-
ASSERT(bio->bi_iter.bi_size);
btrfs_submit_bio(fs_info, bio, 0);
bio = NULL;