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-rw-r--r--fs/btrfs/tree-log.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 257cbae8c948..18891c009641 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -3421,11 +3421,6 @@ static int log_one_extent(struct btrfs_trans_handle *trans,
if (skip_csum)
return 0;
- if (em->compress_type) {
- csum_offset = 0;
- csum_len = block_len;
- }
-
/*
* First check and see if our csums are on our outstanding ordered
* extents.
@@ -3509,8 +3504,13 @@ unlocked:
if (!mod_len || ret)
return ret;
- csum_offset = mod_start - em->start;
- csum_len = mod_len;
+ if (em->compress_type) {
+ csum_offset = 0;
+ csum_len = block_len;
+ } else {
+ csum_offset = mod_start - em->start;
+ csum_len = mod_len;
+ }
/* block start is already adjusted for the file extent offset. */
ret = btrfs_lookup_csums_range(log->fs_info->csum_root,