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fix unregister from the page-map

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daanx 2025-01-15 11:37:20 -08:00
parent e4befd1ce8
commit bc10fe27c6
1 changed files with 5 additions and 1 deletions
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6
src/page-map.c
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@ -296,12 +296,16 @@ void _mi_page_map_register(mi_page_t* page) {
void _mi_page_map_unregister(mi_page_t* page) {
mi_assert_internal(_mi_page_map != NULL);
mi_assert_internal(page != NULL);
mi_assert_internal(_mi_is_aligned(page, MI_PAGE_ALIGN));
mi_assert_internal(_mi_page_map != NULL);
if mi_unlikely(_mi_page_map == NULL) return;
// get index and count
size_t slice_count;
size_t sub_idx;
const size_t idx = mi_page_map_get_idx(page, &sub_idx, &slice_count);
// unset the offsets
mi_page_map_set_range(page, idx, sub_idx, slice_count);
mi_page_map_set_range(NULL, idx, sub_idx, slice_count);
}
void _mi_page_map_unregister_range(void* start, size_t size) {