Description
If fallocate returns ENOSPC, we go on trying to allocate a file without fallocate, but that results in a bus error later if we actually try to write to the memory. We should instead uassert.
If fallocate returns ENOSPC, we go on trying to allocate a file without fallocate, but that results in a bus error later if we actually try to write to the memory. We should instead uassert.