linux-kernel - Re: [RFC PATCH v2 0/2] af_vsock: add two new tests for SOCK

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Message-ID: <a567ea34-82bd-841e-2a80-71340a9b1e49@sberdevices.ru>
Date:   Wed, 16 Mar 2022 11:36:08 +0000
From:   Krasnov Arseniy Vladimirovich <AVKrasnov@...rdevices.ru>
To:     Stefano Garzarella <sgarzare@...hat.com>
CC:     Krasnov Arseniy <oxffffaa@...il.com>,
        Rokosov Dmitry Dmitrievich <DDRokosov@...rdevices.ru>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
        "virtualization@...ts.linux-foundation.org" 
        <virtualization@...ts.linux-foundation.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH v2 0/2] af_vsock: add two new tests for SOCK_SEQPACKET

On 16.03.2022 11:58, Stefano Garzarella wrote:
> On Wed, Mar 16, 2022 at 07:25:07AM +0000, Krasnov Arseniy Vladimirovich wrote:
>> This adds two tests: for receive timeout and reading to invalid
>> buffer provided by user. I forgot to put both patches to main
>> patchset.
>>
>> Arseniy Krasnov(2):
>>
>> af_vsock: SOCK_SEQPACKET receive timeout test
>> af_vsock: SOCK_SEQPACKET broken buffer test
>>
>> tools/testing/vsock/vsock_test.c | 211 +++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 211 insertions(+)
> 
> I think there are only small things to fix, so next series you can remove RFC (remember to use net-next).
> 
> I added the tests to my suite and everything is running correctly.
> 
> I also suggest you to solve these little issues that checkpatch has highlighted to have patches ready for submission :-)
> 
> Thanks,
> Stefano
> 
> $ ./scripts/checkpatch.pl --strict -g  master..HEAD
> ---------------------------------------------------------------------
> Commit 2a1bfb93b51d ("af_vsock: SOCK_SEQPACKET receive timeout test")
> ---------------------------------------------------------------------
> CHECK: Unnecessary parentheses around 'errno != EAGAIN'
> #70: FILE: tools/testing/vsock/vsock_test.c:434:
> +    if ((read(fd, &dummy, sizeof(dummy)) != -1) ||
> +       (errno != EAGAIN)) {
> 
> WARNING: From:/Signed-off-by: email name mismatch: 'From: Krasnov Arseniy Vladimirovich <AVKrasnov@...rdevices.ru>' != 'Signed-off-by: Arseniy Krasnov <AVKrasnov@...rdevices.ru>'
> 
> total: 0 errors, 1 warnings, 1 checks, 97 lines checked
> 
> NOTE: For some of the reported defects, checkpatch may be able to
>       mechanically convert to the typical style using --fix or --fix-inplace.
> 
> Commit 2a1bfb93b51d ("af_vsock: SOCK_SEQPACKET receive timeout test") has style problems, please review.
> -------------------------------------------------------------------
> Commit 9176bcabcdd7 ("af_vsock: SOCK_SEQPACKET broken buffer test")
> -------------------------------------------------------------------
> CHECK: Comparison to NULL could be written "!buf1"
> #51: FILE: tools/testing/vsock/vsock_test.c:486:
> +    if (buf1 == NULL) {
> 
> CHECK: Comparison to NULL could be written "!buf2"
> #57: FILE: tools/testing/vsock/vsock_test.c:492:
> +    if (buf2 == NULL) {
> 
> CHECK: Please don't use multiple blank lines
> #152: FILE: tools/testing/vsock/vsock_test.c:587:
> +
> +
> 
> WARNING: From:/Signed-off-by: email name mismatch: 'From: Krasnov Arseniy Vladimirovich <AVKrasnov@...rdevices.ru>' != 'Signed-off-by: Arseniy Krasnov <AVKrasnov@...rdevices.ru>'
> 
> total: 0 errors, 1 warnings, 3 checks, 150 lines checked
> 
> NOTE: For some of the reported defects, checkpatch may be able to
>       mechanically convert to the typical style using --fix or --fix-inplace.
> 
> Commit 9176bcabcdd7 ("af_vsock: SOCK_SEQPACKET broken buffer test") has style problems, please review.
> 
> NOTE: If any of the errors are false positives, please report
>       them to the maintainer, see CHECKPATCH in MAINTAINERS.
Ack
> 
> 
> 
>