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authorShuah Khan (Samsung OSG) <shuah@kernel.org>2018-06-22 11:43:23 -0600
committerShuah Khan (Samsung OSG) <shuah@kernel.org>2018-07-11 10:14:26 -0600
commitd2d49495b5c0dffee5c4da5ea12ac0da6679bd08 (patch)
treeee94f503cfa518085ecdc9fefeb47e2894c25f87 /tools/testing/selftests/vDSO/vdso_test.c
parentselftests: vDSO - fix to exclude x86 test on non-x86 platforms (diff)
downloadlinux-dev-d2d49495b5c0dffee5c4da5ea12ac0da6679bd08.tar.xz
linux-dev-d2d49495b5c0dffee5c4da5ea12ac0da6679bd08.zip
selftests: vDSO - fix to return KSFT_SKIP when test couldn't be run
Fix to return KSFT_SKIP when test couldn't be run because AT_SYSINFO_EHDR isn't found and gettimeofday isn't defined. Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Diffstat (limited to '')
-rw-r--r--tools/testing/selftests/vDSO/vdso_test.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/testing/selftests/vDSO/vdso_test.c b/tools/testing/selftests/vDSO/vdso_test.c
index 2df26bd0099c..eda53f833d8e 100644
--- a/tools/testing/selftests/vDSO/vdso_test.c
+++ b/tools/testing/selftests/vDSO/vdso_test.c
@@ -15,6 +15,8 @@
#include <sys/auxv.h>
#include <sys/time.h>
+#include "../kselftest.h"
+
extern void *vdso_sym(const char *version, const char *name);
extern void vdso_init_from_sysinfo_ehdr(uintptr_t base);
extern void vdso_init_from_auxv(void *auxv);
@@ -37,7 +39,7 @@ int main(int argc, char **argv)
unsigned long sysinfo_ehdr = getauxval(AT_SYSINFO_EHDR);
if (!sysinfo_ehdr) {
printf("AT_SYSINFO_EHDR is not present!\n");
- return 0;
+ return KSFT_SKIP;
}
vdso_init_from_sysinfo_ehdr(getauxval(AT_SYSINFO_EHDR));
@@ -48,7 +50,7 @@ int main(int argc, char **argv)
if (!gtod) {
printf("Could not find %s\n", name);
- return 1;
+ return KSFT_SKIP;
}
struct timeval tv;
@@ -59,6 +61,7 @@ int main(int argc, char **argv)
(long long)tv.tv_sec, (long long)tv.tv_usec);
} else {
printf("%s failed\n", name);
+ return KSFT_FAIL;
}
return 0;