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Lines 270-275
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| 270 |
old_len = PAGE_ALIGN(old_len); |
270 |
old_len = PAGE_ALIGN(old_len); |
| 271 |
new_len = PAGE_ALIGN(new_len); |
271 |
new_len = PAGE_ALIGN(new_len); |
| 272 |
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272 |
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273 |
/* Don't allow the degenerate cases */ |
| 274 |
if (!(old_len | new_len)) |
| 275 |
goto out; |
| 276 |
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| 273 |
/* new_addr is only valid if MREMAP_FIXED is specified */ |
277 |
/* new_addr is only valid if MREMAP_FIXED is specified */ |
| 274 |
if (flags & MREMAP_FIXED) { |
278 |
if (flags & MREMAP_FIXED) { |
| 275 |
if (new_addr & ~PAGE_MASK) |
279 |
if (new_addr & ~PAGE_MASK) |
