+FIXTURE_SETUP(prctl_thp_disable_completely)
+{
+ if (!thp_available())
+ SKIP(return, "Transparent Hugepages not available\n");
+
+ self->pmdsize = read_pmd_pagesize();
+ if (!self->pmdsize)
+ SKIP(return, "Unable to read PMD size\n");
+
+ thp_save_settings();
+ thp_read_settings(&self->settings);
+ self->settings.thp_enabled = variant->thp_policy;
+ self->settings.hugepages[sz2ord(self->pmdsize, getpagesize())].enabled = THP_INHERIT;
Oh, one more thing: should we set all other sizes also to THP_INHERIT or
(for simplicity) THP_NEVER?
--
Cheers,
David / dhildenb
