- __reserve_region_with_split(root, start, end, name);
+ if (root->start > start || root->end < end) {
+ pr_err("requested range [0x%llx-0x%llx] not in root %pr\n",
+ (unsigned long long)start, (unsigned long long)end,
+ root);
+ if (start > root->end || end < root->start)
+ abort = 1;
+ else {
+ if (end > root->end)
+ end = root->end;
+ if (start < root->start)
+ start = root->start;
+ pr_err("fixing request to [0x%llx-0x%llx]\n",
+ (unsigned long long)start,
+ (unsigned long long)end);
+ }
+ dump_stack();
+ }
+ if (!abort)
+ __reserve_region_with_split(root, start, end, name);