* Verify bounds. */
| 544 | * Verify bounds. |
| 545 | */ |
| 546 | static bool verify(intptr_t lb, intptr_t ub) |
| 547 | { |
| 548 | if (lb > ub) |
| 549 | return false; |
| 550 | if (IS_RELATIVE(lb)) |
| 551 | return IS_RELATIVE(ub); |
| 552 | if (IS_ABSOLUTE(lb)) |
| 553 | return IS_ABSOLUTE(ub); |
| 554 | return false; |
| 555 | } |
| 556 | |
| 557 | /* |
| 558 | * Allocates a chunk of virtual address space of size `size` and within the |