hole_len is only used if the hole falls within the requested range. Make
that explicitly clear by only assigning in the corresponding branch.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
if (delalloc_len > 0) {
u64 hole_start;
- u64 hole_len = len;
+ u64 hole_len;
const u64 hole_end = extent_map_end(hole_em);
em = alloc_extent_map();