evie/android_kernel_oneplus_msm8998
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Merge "mm/page_owner: add zone range overlapping check"

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Linux Build Service Account 2017-07-11 00:40:10 -07:00 • committed by Gerrit - the friendly Code Review server
commit 17ead552c0
1 changed files with 3 additions and 0 deletions
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mm/page_owner.c
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@ -306,6 +306,9 @@ static void init_pages_in_zone(pg_data_t *pgdat, struct zone *zone)
page = pfn_to_page(pfn);
if (page_zone(page) != zone)
continue;
/*
* We are safe to check buddy flag and order, because
* this is init stage and only single thread runs.