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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-03 13:01:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-03 13:01:19 -0800 |
| commit | 6cb7903e37ab0513ff38c54c66715b8fff19fab0 (patch) | |
| tree | 431b6a66d87c1fff4e1554d6271ccb4c60a8c9ba /tools/testing/selftests/vm/compaction_test.c | |
| parent | 23c35f48f5fbe33f68904138b23fee64df7d2f0f (diff) | |
| parent | 0e9e327d1622c332e5b1db272d5c97af82164f68 (diff) | |
Merge tag 'linux-kselftest-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest updates from Shuah Khan:
"This update to Kselftest consists of fixes, cleanups, and SPDX license
additions"
* tag 'linux-kselftest-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests: vm: update .gitignore with missing generated file
selftests/x86: Add <test_name>{,_32,_64} targets
selftests: Fix loss of test output in run_kselftests.sh
selftest: ftrace: Fix to add 256 kprobe events correctly
selftest: ftrace: Fix to pick text symbols for kprobes
selftests: media_tests: Add SPDX license identifier
selftests: kselftest.h: Add SPDX license identifier
selftests: kselftest_install.sh: Add SPDX license identifier
selftests: gen_kselftest_tar.h: Add SPDX license identifier
selftests: media_tests: Fix Makefile 'clean' target warning
tools/testing: Fix trailing semicolon
kselftest: fix OOM in memory compaction test
selftests: seccomp: fix compile error seccomp_bpf
Diffstat (limited to 'tools/testing/selftests/vm/compaction_test.c')
| -rw-r--r-- | tools/testing/selftests/vm/compaction_test.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/vm/compaction_test.c b/tools/testing/selftests/vm/compaction_test.c index a65b016d4c13..1097f04e4d80 100644 --- a/tools/testing/selftests/vm/compaction_test.c +++ b/tools/testing/selftests/vm/compaction_test.c @@ -137,6 +137,8 @@ int check_compaction(unsigned long mem_free, unsigned int hugepage_size) printf("No of huge pages allocated = %d\n", (atoi(nr_hugepages))); + lseek(fd, 0, SEEK_SET); + if (write(fd, initial_nr_hugepages, strlen(initial_nr_hugepages)) != strlen(initial_nr_hugepages)) { perror("Failed to write value to /proc/sys/vm/nr_hugepages\n"); |