From: Thomas Weißschuh <[email protected]>
Not all users of this header make use of all its variables.
For example vdso_test_correctness.c does not use "versions":
In file included from vdso_test_correctness.c:22:
vdso_config.h:61:20: warning: ‘versions’ defined but not used
[-Wunused-variable]
61 | static const char *versions[7] = {
| ^~~~~~~~
Avoid those warnings through attribute((unused)).
Signed-off-by: Thomas Weißschuh <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Muhammad Usama Anjum <[email protected]>
Link:
https://lore.kernel.org/all/[email protected]
(cherry picked from commit ecabe99a0354fcfa237b75d72a2707b3ace3d5e9)
Signed-off-by: Eva Kurchatova <[email protected]>
https://virtuozzo.atlassian.net/browse/VSTOR-134200
Feature: fix selftests
---
tools/testing/selftests/vDSO/vdso_config.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/testing/selftests/vDSO/vdso_config.h
b/tools/testing/selftests/vDSO/vdso_config.h
index 722260f97561..5fdd0f362337 100644
--- a/tools/testing/selftests/vDSO/vdso_config.h
+++ b/tools/testing/selftests/vDSO/vdso_config.h
@@ -58,6 +58,7 @@
#define VDSO_NAMES 1
#endif
+__attribute__((unused))
static const char *versions[7] = {
"LINUX_2.6",
"LINUX_2.6.15",
@@ -68,6 +69,7 @@ static const char *versions[7] = {
"LINUX_5.10"
};
+__attribute__((unused))
static const char *names[2][7] = {
{
"__kernel_gettimeofday",
--
2.54.0
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