Re: [PATCH] selftests/seccomp: Add SKIP for failed unshare()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 3/29/22 12:03 AM, davidcomponentone@xxxxxxxxx wrote:
From: Yang Guang <yang.guang5@xxxxxxxxxx>

Running the seccomp tests under the kernel with "defconfig"
shouldn't fail. Because the CONFIG_USER_NS is not support

Nit - supported

in "defconfig". So skip this test case is better.

Nit: "skipping this case instead if failing it."

Signed-off-by: Yang Guang <yang.guang5@xxxxxxxxxx>
Signed-off-by: David Yang <davidcomponentone@xxxxxxxxx>
---
  tools/testing/selftests/seccomp/seccomp_bpf.c | 5 ++++-
  1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c
index 313bb0cbfb1e..e9a61cb2eb88 100644
--- a/tools/testing/selftests/seccomp/seccomp_bpf.c
+++ b/tools/testing/selftests/seccomp/seccomp_bpf.c
@@ -3742,7 +3742,10 @@ TEST(user_notification_fault_recv)
  	struct seccomp_notif req = {};
  	struct seccomp_notif_resp resp = {};
- ASSERT_EQ(unshare(CLONE_NEWUSER), 0);
+	ASSERT_EQ(unshare(CLONE_NEWUSER), 0) {
+		if (errno == EINVAL)
+			SKIP(return, "kernel missing CLONE_NEWUSER support");> +	}
listener = user_notif_syscall(__NR_getppid,
  				      SECCOMP_FILTER_FLAG_NEW_LISTENER);

Looks good to me. Looks like this patch is for Linux 5.18 repo.
With the requested changes to commit log

Reviewed-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>

thanks,
-- Shuah



[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux