Re: [RFC PATCH v2 0/2] af_vsock: add two new tests for SOCK_SEQPACKET

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 [off-list ref]' != 'Signed-off-by: Arseniy Krasnov [off-list ref]'

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 [off-list ref]' != 'Signed-off-by: Arseniy Krasnov [off-list ref]'

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.