Correct header file is needed for getting CLOSE_RANGE_* macros. Previously it was tested with newer glibc which didn't show the need to include the header which was a mistake.
Fixes: ec54424923cf ("selftests: core: remove duplicate defines") Reported-by: Aishwarya TCV aishwarya.tcv@arm.com Link: https://lore.kernel.org/all/7161219e-0223-d699-d6f3-81abd9abf13b@arm.com Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com --- tools/testing/selftests/core/close_range_test.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/core/close_range_test.c b/tools/testing/selftests/core/close_range_test.c index 534576f06df1c..c59e4adb905df 100644 --- a/tools/testing/selftests/core/close_range_test.c +++ b/tools/testing/selftests/core/close_range_test.c @@ -12,6 +12,7 @@ #include <syscall.h> #include <unistd.h> #include <sys/resource.h> +#include <linux/close_range.h>
#include "../kselftest_harness.h" #include "../clone3/clone3_selftests.h"