Re: [PATCH net-next v3 2/2] af_vsock: SOCK_SEQPACKET broken buffer test

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On Thu, Mar 17, 2022 at 05:28:21AM +0000, Krasnov Arseniy Vladimirovich wrote:
Add test where sender sends two message, each with own
data pattern. Reader tries to read first to broken buffer:
it has three pages size, but middle page is unmapped. Then,
reader tries to read second message to valid buffer. Test
checks, that uncopied part of first message was dropped
and thus not copied as part of second message.

Signed-off-by: Krasnov Arseniy Vladimirovich <AVKrasnov@xxxxxxxxxxxxxx>
---
v2 -> v3:
1) "got X, expected Y" -> "expected X, got Y".
2) Some checkpatch.pl fixes.

tools/testing/vsock/vsock_test.c | 131 +++++++++++++++++++++++++++++++
1 file changed, 131 insertions(+)

Reviewed-by: Stefano Garzarella <sgarzare@xxxxxxxxxx>




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