Searched refs:pipe_p2c (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.10/tools/testing/selftests/bpf/prog_tests/ |
| D | send_signal.c | 17 int pipe_c2p[2], pipe_p2c[2]; in test_send_signal_common() local
27 if (CHECK(pipe(pipe_p2c), test_name, in test_send_signal_common()
38 close(pipe_p2c[0]); in test_send_signal_common()
39 close(pipe_p2c[1]); in test_send_signal_common()
48 close(pipe_p2c[1]); /* close write */ in test_send_signal_common()
54 CHECK(read(pipe_p2c[0], buf, 1) != 1, "pipe_read", "err %d\n", -errno); in test_send_signal_common()
63 CHECK(read(pipe_p2c[0], buf, 1) != 1, "pipe_read", "err %d\n", -errno); in test_send_signal_common()
66 close(pipe_p2c[0]); in test_send_signal_common()
71 close(pipe_p2c[0]); /* close read */ in test_send_signal_common()
108 CHECK(write(pipe_p2c[1], buf, 1) != 1, "pipe_write", "err %d\n", -errno); in test_send_signal_common()
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