Re: [PATCH v6] selftests/clone3: Fix broken test under !CONFIG_TIME_NS

From: Tiezhu Yang
Date: Wed Oct 11 2023 - 21:57:49 EST


Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

On 08/17/2023 03:22 PM, Tiezhu Yang wrote:
Hi Shuah,

On 07/11/2023 05:13 PM, Tiezhu Yang wrote:
When execute the following command to test clone3 under !CONFIG_TIME_NS:

# make headers && cd tools/testing/selftests/clone3 && make && ./clone3

we can see the following error info:

# [7538] Trying clone3() with flags 0x80 (size 0)
# Invalid argument - Failed to create new process
# [7538] clone3() with flags says: -22 expected 0
not ok 18 [7538] Result (-22) is different than expected (0)
...
# Totals: pass:18 fail:1 xfail:0 xpass:0 skip:0 error:0
...

Fixes: 515bddf0ec41 ("selftests/clone3: test clone3 with CLONE_NEWTIME")
Suggested-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>
---

v6: Rebase on 6.5-rc1 and update the commit message

tools/testing/selftests/clone3/clone3.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)


Hi Shuah,

Any comments? I guess this should go through the linux-kselftest tree.

Thanks,
Tiezhu


What is the status of this patch?

https://lore.kernel.org/lkml/1689066814-13295-1-git-send-email-yangtiezhu@xxxxxxxxxxx/

This is a ping message, maybe you have forgot them?

Thanks,
Tiezhu