ret = btrfs_extent_same_range(src, loff, BTRFS_MAX_DEDUPE_LEN,
dst, dst_loff, &cmp);
if (ret)
- goto out_unlock;
+ goto out_free;
loff += BTRFS_MAX_DEDUPE_LEN;
dst_loff += BTRFS_MAX_DEDUPE_LEN;
ret = btrfs_extent_same_range(src, loff, tail_len, dst,
dst_loff, &cmp);
+out_free:
+ kvfree(cmp.src_pages);
+ kvfree(cmp.dst_pages);
+
out_unlock:
if (same_inode)
inode_unlock(src);
else
btrfs_double_inode_unlock(src, dst);
-out_free:
- kvfree(cmp.src_pages);
- kvfree(cmp.dst_pages);
-
return ret;
}