Set 'MSG_EOR' in one of message sent, check that 'MSG_EOR'
is visible in corresponding message at receiver.
Signed-off-by: Arseny Krasnov <arseny.krasnov@xxxxxxxxxxxxx>
Reviewed-by: Stefano Garzarella <sgarzare@xxxxxxxxxx>
---
tools/testing/vsock/vsock_test.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/tools/testing/vsock/vsock_test.c b/tools/testing/vsock/vsock_test.c
index 67766bfe176f..2a3638c0a008 100644
--- a/tools/testing/vsock/vsock_test.c
+++ b/tools/testing/vsock/vsock_test.c
@@ -282,6 +282,7 @@ static void test_stream_msg_peek_server(const struct test_opts *opts)
}
#define MESSAGES_CNT 7
+#define MSG_EOR_IDX (MESSAGES_CNT / 2)
static void test_seqpacket_msg_bounds_client(const struct test_opts *opts)
{
int fd;
@@ -294,7 +295,7 @@ static void test_seqpacket_msg_bounds_client(const struct test_opts *opts)
/* Send several messages, one with MSG_EOR flag */
for (int i = 0; i < MESSAGES_CNT; i++)
- send_byte(fd, 1, 0);
+ send_byte(fd, 1, (i == MSG_EOR_IDX) ? MSG_EOR : 0);
control_writeln("SENDDONE");
close(fd);
@@ -324,6 +325,11 @@ static void test_seqpacket_msg_bounds_server(const struct test_opts *opts)
perror("message bound violated");
exit(EXIT_FAILURE);
}
+
+ if ((i == MSG_EOR_IDX) ^ !!(msg.msg_flags & MSG_EOR)) {
+ perror("MSG_EOR");
+ exit(EXIT_FAILURE);
+ }
}
close(fd);
--
2.25.1
