| /external/ltp/testcases/kernel/syscalls/move_pages/ |
| D | move_pages12.c | 56 static long orig_hugepages = -1; variable
228 SAFE_FILE_SCANF(PATH_NR_HUGEPAGES, "%ld", &orig_hugepages); in setup()
230 orig_hugepages + 8); in setup()
231 SAFE_FILE_PRINTF(PATH_NR_HUGEPAGES, "%ld", orig_hugepages + 8); in setup()
240 if (orig_hugepages != -1) in cleanup()
241 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 | 142 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
145 hugepages = (orig_hugepages * hpage_size + SIZE) / hpage_size; in setup()
153 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmat05.c | 68 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
80 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmat02.c | 132 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
154 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmat03.c | 138 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
159 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmat01.c | 216 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
235 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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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()
86 SAFE_FILE_PRINTF(NULL, PATH_NR_HUGEPAGES, "%ld", orig_hugepages); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/hugeshmget/ |
| D | hugeshmget01.c | 150 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
165 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmget03.c | 120 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
160 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmget05.c | 142 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
164 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmget02.c | 145 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
165 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/hugemmap/ |
| D | hugemmap01.c | 165 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
173 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugemmap04.c | 180 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
188 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugemmap06.c | 77 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
91 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugemmap02.c | 201 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
209 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/hugeshmctl/ |
| D | hugeshmctl02.c | 138 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
165 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmctl03.c | 164 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
186 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| D | hugeshmctl01.c | 400 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
415 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/hugeshmdt/ |
| D | hugeshmdt01.c | 172 orig_hugepages = get_sys_tune("nr_hugepages"); in setup()
201 set_sys_tune("nr_hugepages", orig_hugepages, 0); in cleanup()
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| /external/ltp/testcases/kernel/mem/hugetlb/lib/ |
| D | hugetlb.h | 58 long orig_hugepages; variable
|