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add extra check in mi_page_unreset to not unreset for huge OS pages

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daan 2020-05-19 10:40:46 -07:00
parent e6c7b778fb
commit a09a64e29b
1 changed files with 1 additions and 0 deletions
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src/segment.c
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@ -245,6 +245,7 @@ static void mi_page_unreset(mi_segment_t* segment, mi_page_t* page, size_t size,
mi_assert_internal(page->is_reset); mi_assert_internal(page->is_reset);
mi_assert_internal(page->is_committed); mi_assert_internal(page->is_committed);
mi_assert_internal(!segment->mem_is_fixed); mi_assert_internal(!segment->mem_is_fixed);
if (segment->mem_is_fixed || !page->is_committed || !page->is_reset) return;
page->is_reset = false; page->is_reset = false;
size_t psize; size_t psize;
uint8_t* start = mi_segment_raw_page_start(segment, page, &psize); uint8_t* start = mi_segment_raw_page_start(segment, page, &psize);