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Searched refs:use_zero_pages (Results 1 – 3 of 3) sorted by relevance

/linux/tools/testing/selftests/vm/
A Dksm_tests.c41 unsigned long use_zero_pages; member
238 ksm_read_sysfs(KSM_FP("use_zero_pages"), &ksm_sysfs->use_zero_pages)) in ksm_save_def()
253 ksm_write_sysfs(KSM_FP("use_zero_pages"), ksm_sysfs->use_zero_pages)) in ksm_restore()
331 bool use_zero_pages, size_t page_size) in check_ksm_zero_page_merge() argument
341 if (ksm_write_sysfs(KSM_FP("use_zero_pages"), use_zero_pages)) in check_ksm_zero_page_merge()
359 if (use_zero_pages && !assert_ksm_pages_count(0)) in check_ksm_zero_page_merge()
361 else if (!use_zero_pages && !assert_ksm_pages_count(page_count)) in check_ksm_zero_page_merge()
675 bool use_zero_pages = KSM_USE_ZERO_PAGES_DEFAULT; in main() local
703 use_zero_pages = 0; in main()
705 use_zero_pages = 1; in main()
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/linux/Documentation/admin-guide/mm/
A Dksm.rst119 use_zero_pages
/linux/mm/
A Dksm.c3004 KSM_ATTR(use_zero_pages);

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