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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
| commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
| tree | d6d89a12e7eb8017837c057935a2271290907f76 /tools/testing/selftests/vm | |
| parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) | |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'tools/testing/selftests/vm')
| -rw-r--r-- | tools/testing/selftests/vm/compaction_test.c | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/vm/thuge-gen.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/vm/compaction_test.c b/tools/testing/selftests/vm/compaction_test.c index 932ff577f..00c4f65d1 100644 --- a/tools/testing/selftests/vm/compaction_test.c +++ b/tools/testing/selftests/vm/compaction_test.c @@ -136,7 +136,7 @@ int check_compaction(unsigned long mem_free, unsigned int hugepage_size) printf("No of huge pages allocated = %d\n", (atoi(nr_hugepages))); - if (write(fd, initial_nr_hugepages, sizeof(initial_nr_hugepages)) + if (write(fd, initial_nr_hugepages, strlen(initial_nr_hugepages)) != strlen(initial_nr_hugepages)) { perror("Failed to write to /proc/sys/vm/nr_hugepages\n"); goto close_fd; diff --git a/tools/testing/selftests/vm/thuge-gen.c b/tools/testing/selftests/vm/thuge-gen.c index c87957295..0bc737a75 100644 --- a/tools/testing/selftests/vm/thuge-gen.c +++ b/tools/testing/selftests/vm/thuge-gen.c @@ -30,7 +30,9 @@ #define MAP_HUGE_1GB (30 << MAP_HUGE_SHIFT) #define MAP_HUGE_SHIFT 26 #define MAP_HUGE_MASK 0x3f +#if !defined(MAP_HUGETLB) #define MAP_HUGETLB 0x40000 +#endif #define SHM_HUGETLB 04000 /* segment will use huge TLB pages */ #define SHM_HUGE_SHIFT 26 |