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-rw-r--r--fs/btrfs/file.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 42634658815f..864c08d08a35 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -2730,8 +2730,6 @@ int btrfs_replace_file_extents(struct btrfs_inode *inode,
extent_info->file_offset += replace_len;
}
- cur_offset = drop_args.drop_end;
-
ret = btrfs_update_inode(trans, root, inode);
if (ret)
break;
@@ -2751,7 +2749,9 @@ int btrfs_replace_file_extents(struct btrfs_inode *inode,
BUG_ON(ret); /* shouldn't happen */
trans->block_rsv = rsv;
- if (!extent_info) {
+ cur_offset = drop_args.drop_end;
+ len = end - cur_offset;
+ if (!extent_info && len) {
ret = find_first_non_hole(inode, &cur_offset, &len);
if (unlikely(ret < 0))
break;