Searched refs:orig_hugepages (Results 1 – 4 of 4) sorted by relevance
| /external/ltp/testcases/kernel/mem/hugetlb/lib/ |
| D | hugetlb.c | 42 static long orig_hugepages = -1; variable
48 orig_hugepages = get_sys_tune("nr_hugepages"); in save_nr_hugepages()
50 return orig_hugepages; in save_nr_hugepages()
55 if (orig_hugepages != -1) in restore_nr_hugepages()
56 set_sys_tune("nr_hugepages", orig_hugepages, 0); in restore_nr_hugepages()
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| /external/ltp/testcases/kernel/syscalls/futex/ |
| D | futex_wake04.c | 62 static long orig_hugepages; variable
78 SAFE_FILE_SCANF(NULL, PATH_NR_HUGEPAGES, "%ld", &orig_hugepages); in setup()
80 if (orig_hugepages <= 0) in setup()
88 if (orig_hugepages <= 0) in cleanup()
89 SAFE_FILE_PRINTF(NULL, PATH_NR_HUGEPAGES, "%ld", orig_hugepages); in cleanup()
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| /external/ltp/testcases/kernel/syscalls/move_pages/ |
| D | move_pages12.c | 56 static long orig_hugepages = -1; variable
237 SAFE_FILE_SCANF(PATH_NR_HUGEPAGES, "%ld", &orig_hugepages); in setup()
239 orig_hugepages + 8); in setup()
240 SAFE_FILE_PRINTF(PATH_NR_HUGEPAGES, "%ld", orig_hugepages + 8); in setup()
249 if (orig_hugepages != -1) in cleanup()
250 SAFE_FILE_PRINTF(PATH_NR_HUGEPAGES, "%ld", orig_hugepages); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/hugeshmat/ |
| D | hugeshmat04.c | 86 long mem_total, hpage_size, orig_hugepages; in setup() local
88 orig_hugepages = save_nr_hugepages(); in setup()
102 hugepages = (orig_hugepages * hpage_size + SIZE) / hpage_size; in setup()
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