diff options
| author | Jiayuan Chen <[email protected]> | 2025-01-22 10:09:16 +0000 |
|---|---|---|
| committer | Martin KaFai Lau <[email protected]> | 2025-01-29 21:32:40 +0000 |
| commit | a0c11149509aa905aeec10cf9998091443472b0b (patch) | |
| tree | b8882fa90322635dd4adafb77b68ad5c6c92c912 /tools/testing/selftests/bpf/prog_tests/sockmap_basic.c | |
| parent | bpf: Disable non stream socket for strparser (diff) | |
| download | kernel-a0c11149509aa905aeec10cf9998091443472b0b.tar.gz kernel-a0c11149509aa905aeec10cf9998091443472b0b.zip | |
selftests/bpf: Fix invalid flag of recv()
SOCK_NONBLOCK flag is only effective during socket creation, not during
recv. Use MSG_DONTWAIT instead.
Signed-off-by: Jiayuan Chen <[email protected]>
Signed-off-by: Martin KaFai Lau <[email protected]>
Acked-by: Jakub Sitnicki <[email protected]>
Acked-by: John Fastabend <[email protected]>
Link: https://patch.msgid.link/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/sockmap_basic.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/sockmap_basic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c index 884ad87783d5..0c51b7288978 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c @@ -522,8 +522,8 @@ static void test_sockmap_skb_verdict_shutdown(void) if (!ASSERT_EQ(err, 1, "epoll_wait(fd)")) goto out_close; - n = recv(c1, &b, 1, SOCK_NONBLOCK); - ASSERT_EQ(n, 0, "recv_timeout(fin)"); + n = recv(c1, &b, 1, MSG_DONTWAIT); + ASSERT_EQ(n, 0, "recv(fin)"); out_close: close(c1); close(p1); @@ -628,7 +628,7 @@ static void test_sockmap_skb_verdict_fionread(bool pass_prog) ASSERT_EQ(avail, expected, "ioctl(FIONREAD)"); /* On DROP test there will be no data to read */ if (pass_prog) { - recvd = recv_timeout(c1, &buf, sizeof(buf), SOCK_NONBLOCK, IO_TIMEOUT_SEC); + recvd = recv_timeout(c1, &buf, sizeof(buf), MSG_DONTWAIT, IO_TIMEOUT_SEC); ASSERT_EQ(recvd, sizeof(buf), "recv_timeout(c0)"); } |