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fix bug in secure mode where adjustment would make the page size less than the blocksize on the first page of a segment

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Daan 2022-11-06 14:51:06 -08:00
parent d3715132d1
commit 3eb616f2bf
2 changed files with 8 additions and 5 deletions
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src/page.c
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@ -646,6 +646,7 @@ static void mi_page_init(mi_heap_t* heap, mi_page_t* page, size_t block_size, mi
page->xblock_size = (block_size < MI_HUGE_BLOCK_SIZE ? (uint32_t)block_size : MI_HUGE_BLOCK_SIZE);
mi_assert_internal(page_size / block_size < (1L<<16));
page->reserved = (uint16_t)(page_size / block_size);
mi_assert_internal(page->reserved > 0);
#ifdef MI_ENCODE_FREELIST
page->keys[0] = _mi_heap_random_next(heap);
page->keys[1] = _mi_heap_random_next(heap);