diff options
| -rw-r--r-- | net/unix/af_unix.c | 4 | ||||
| -rw-r--r-- | tools/testing/selftests/net/af_unix/test_unix_oob.c | 6 |
2 files changed, 7 insertions, 3 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 0c37e5595aae..1e7ed5829ed5 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -3137,6 +3137,10 @@ static __poll_t unix_poll(struct file *file, struct socket *sock, poll_table *wa mask |= EPOLLIN | EPOLLRDNORM; if (sk_is_readable(sk)) mask |= EPOLLIN | EPOLLRDNORM; +#if IS_ENABLED(CONFIG_AF_UNIX_OOB) + if (READ_ONCE(unix_sk(sk)->oob_skb)) + mask |= EPOLLPRI; +#endif /* Connection-based need to check for termination and startup */ if ((sk->sk_type == SOCK_STREAM || sk->sk_type == SOCK_SEQPACKET) && diff --git a/tools/testing/selftests/net/af_unix/test_unix_oob.c b/tools/testing/selftests/net/af_unix/test_unix_oob.c index 3dece8b29253..b57e91e1c3f2 100644 --- a/tools/testing/selftests/net/af_unix/test_unix_oob.c +++ b/tools/testing/selftests/net/af_unix/test_unix_oob.c @@ -218,10 +218,10 @@ main(int argc, char **argv) /* Test 1: * veriyf that SIGURG is - * delivered and 63 bytes are - * read and oob is '@' + * delivered, 63 bytes are + * read, oob is '@', and POLLPRI works. */ - wait_for_data(pfd, POLLIN | POLLPRI); + wait_for_data(pfd, POLLPRI); read_oob(pfd, &oob); len = read_data(pfd, buf, 1024); if (!signal_recvd || len != 63 || oob != '@') { |