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ASSERT() that there really aren't any wired pages.

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This commit is contained in:
Michael Lotz
2011-12-11 17:08:10 +01:00
parent af09f123d3
commit 6ef7d359c7
1 changed files with 2 additions and 0 deletions
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src/system/kernel/vm/vm.cpp
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@@ -2363,6 +2363,8 @@ vm_copy_on_write_area(VMCache* lowerCache,
} }
} }
} else { } else {
ASSERT(lowerCache->WiredPagesCount() == 0);
// just change the protection of all areas // just change the protection of all areas
for (VMArea* tempArea = upperCache->areas; tempArea != NULL; for (VMArea* tempArea = upperCache->areas; tempArea != NULL;
tempArea = tempArea->cache_next) { tempArea = tempArea->cache_next) {