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| /linux/tools/testing/vsock/ |
| H A D | vsock_test.c | diff e89600ebeeb14d18c0b062837a84196f72542830 Thu Mar 17 09:33:23 CET 2022 Krasnov Arseniy Vladimirovich <AVKrasnov@sberdevices.ru> af_vsock: SOCK_SEQPACKET broken buffer test
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@sberdevices.ru>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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