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| author | Shuah Khan (Samsung OSG) <shuah@kernel.org> | 2018-06-14 06:31:43 +0300 |
|---|---|---|
| committer | Shuah Khan (Samsung OSG) <shuah@kernel.org> | 2018-06-18 18:11:10 +0300 |
| commit | a4d7537789724985cafbc9260a31ca4f2b7cf123 (patch) | |
| tree | 76e6ab57460e803874f61b93662e22f9e3b20261 /tools/testing/selftests/vm/userfaultfd.c | |
| parent | 685814466bf8398192cf855415a0bb2cefc1930e (diff) | |
| download | linux-a4d7537789724985cafbc9260a31ca4f2b7cf123.tar.xz | |
selftests: vm: return Kselftest Skip code for skipped tests
When vm test is skipped because of unmet dependencies and/or unsupported
configuration, it exits with error which is treated as a fail by the
Kselftest framework. This leads to false negative result even when the
test could not be run.
Change it to return kselftest skip code when a test gets skipped to
clearly report that the test could not be run.
Kselftest framework SKIP code is 4 and the framework prints appropriate
messages to indicate that the test is skipped.
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Acked-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Diffstat (limited to 'tools/testing/selftests/vm/userfaultfd.c')
| -rw-r--r-- | tools/testing/selftests/vm/userfaultfd.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index de2f9ec8a87f..7b8171e3128a 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -69,6 +69,8 @@ #include <setjmp.h> #include <stdbool.h> +#include "../kselftest.h" + #ifdef __NR_userfaultfd static unsigned long nr_cpus, nr_pages, nr_pages_per_cpu, page_size; @@ -1322,7 +1324,7 @@ int main(int argc, char **argv) int main(void) { printf("skip: Skipping userfaultfd test (missing __NR_userfaultfd)\n"); - return 0; + return KSFT_SKIP; } #endif /* __NR_userfaultfd */ |