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reduce retire size

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This commit is contained in:
daan 2019-08-25 12:10:18 -07:00
parent c3c6401633
commit 038e8fd7d6
1 changed files with 1 additions and 1 deletions
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2
src/page.c
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@ -393,7 +393,7 @@ void _mi_page_retire(mi_page_t* page) {
// is the only page left with free blocks. It is not clear
// how to check this efficiently though... for now we just check
// if its neighbours are almost fully used.
if (mi_likely(page->block_size <= MI_SMALL_SIZE_MAX)) {
if (mi_likely(page->block_size <= (MI_SMALL_SIZE_MAX/4))) {
if (mi_page_mostly_used(page->prev) && mi_page_mostly_used(page->next)) {
_mi_stat_counter_increase(&_mi_stats_main.page_no_retire,1);
return; // dont't retire after all