Searched refs:FILE_SIZE (Results 1 – 2 of 2) sorted by relevance
| /linux/tools/testing/selftests/mincore/ |
| H A D | mincore_selftest.c | 23 #define FILE_SIZE (4 * MB) macro
199 vec_size = FILE_SIZE / page_size; in TEST()
200 if (FILE_SIZE % page_size) in TEST()
218 retval = fallocate(fd, 0, 0, FILE_SIZE); in TEST()
231 addr = mmap(NULL, FILE_SIZE, PROT_READ | PROT_WRITE, in TEST()
236 retval = mincore(addr, FILE_SIZE, vec); in TEST()
250 addr[FILE_SIZE / 2] = 1; in TEST()
251 retval = mincore(addr, FILE_SIZE, vec); in TEST()
253 ASSERT_EQ(1, vec[FILE_SIZE / 2 / page_size]) { in TEST()
257 i = FILE_SIZE / in TEST()
[all...] |
| /linux/tools/testing/selftests/mm/ |
| H A D | folio_split_race_test.c | 33 #define FILE_SIZE (pmd_pagesize * NR_PMD_PAGE) macro
34 #define TOTAL_PAGES (FILE_SIZE / page_size)
172 mmap_base = mmap(NULL, FILE_SIZE, PROT_READ | PROT_WRITE, in run_iteration()
178 if (madvise(mmap_base, FILE_SIZE, MADV_HUGEPAGE) != 0) in run_iteration()
185 if (!check_huge_shmem(mmap_base, FILE_SIZE, NR_PMD_PAGE, pmd_pagesize)) in run_iteration()
224 munmap(mmap_base, FILE_SIZE); in run_iteration()
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