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| Rev 537 | Rev 538 | ||
|---|---|---|---|
| Line 386... | Line 386... | ||
| 386 | * (FRAME_INDEX % 2^(ORDER+1)) == 0 ===> LEFT BUDDY |
386 | * (FRAME_INDEX % 2^(ORDER+1)) == 0 ===> LEFT BUDDY |
| 387 | * (FRAME_INDEX % 2^(ORDER+1)) == 2^(ORDER) ===> RIGHT BUDDY |
387 | * (FRAME_INDEX % 2^(ORDER+1)) == 2^(ORDER) ===> RIGHT BUDDY |
| 388 | */ |
388 | */ |
| 389 | 389 | ||
| 390 | is_left = IS_BUDDY_LEFT_BLOCK(zone, frame); |
390 | is_left = IS_BUDDY_LEFT_BLOCK(zone, frame); |
| 391 | is_right = IS_BUDDY_RIGHT_BLOCK(zone, frame); |
391 | is_right = !is_left; |
| 392 | - | ||
| 393 | ASSERT((is_left || is_right) && (!is_left || !is_right)); |
- | |
| 394 | 392 | ||
| 395 | /* |
393 | /* |
| 396 | * test left buddy |
394 | * test left buddy |
| 397 | */ |
395 | */ |
| 398 | if (is_left) { |
396 | if (is_left) { |