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Searched refs:NR_HUGE_PAGES (Results 1 - 1 of 1) sorted by relevance

/kernel/linux/linux-6.6/tools/testing/selftests/mm/
H A Dhugetlb-madvise.c24 #define NR_HUGE_PAGES 10 /* common number of pages to map/allocate */ macro
111 * size is NR_HUGE_PAGES + 2. One page at the beginning and end of in main()
115 addr = mmap(NULL, (NR_HUGE_PAGES + 2) * huge_page_size, in main()
124 munmap(addr + (NR_HUGE_PAGES + 1) * huge_page_size, in main()
131 write_fault_pages(addr, NR_HUGE_PAGES); in main()
132 validate_free_pages(free_hugepages - NR_HUGE_PAGES); in main()
135 ret = madvise(addr - base_page_size, NR_HUGE_PAGES * huge_page_size, in main()
144 ret = madvise(addr, (NR_HUGE_PAGES * huge_page_size) + base_page_size, in main()
152 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
157 addr = mmap(NULL, NR_HUGE_PAGES * huge_page_siz in main()
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