Commit c1499a04 authored by ZhangXiaoxu's avatar ZhangXiaoxu Committed by Mike Snitzer

dm space map common: remove check for impossible sm_find_free() return value

The function sm_find_free() just returns -ENOSPC and 0.
So remove lone caller's check for some other error.
Signed-off-by: default avatarZhangXiaoxu <zhangxiaoxu5@huawei.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent bcd67654
......@@ -369,10 +369,6 @@ int sm_ll_find_free_block(struct ll_disk *ll, dm_block_t begin,
*/
dm_tm_unlock(ll->tm, blk);
continue;
} else if (r < 0) {
dm_tm_unlock(ll->tm, blk);
return r;
}
dm_tm_unlock(ll->tm, blk);
......
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