diff options
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 23a1ff690725..e284d696c1fd 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -1028,10 +1028,28 @@ static int accept_from_sock(struct listen_connection *con) /* Get the new node's NODEID */ make_sockaddr(&peeraddr, 0, &len); if (addr_to_nodeid(&peeraddr, &nodeid, &mark)) { - unsigned char *b=(unsigned char *)&peeraddr; - log_print("connect from non cluster node"); - print_hex_dump_bytes("ss: ", DUMP_PREFIX_NONE, - b, sizeof(struct sockaddr_storage)); + switch (peeraddr.ss_family) { + case AF_INET: { + struct sockaddr_in *sin = (struct sockaddr_in *)&peeraddr; + + log_print("connect from non cluster IPv4 node %pI4", + &sin->sin_addr); + break; + } +#if IS_ENABLED(CONFIG_IPV6) + case AF_INET6: { + struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)&peeraddr; + + log_print("connect from non cluster IPv6 node %pI6c", + &sin6->sin6_addr); + break; + } +#endif + default: + log_print("invalid family from non cluster node"); + break; + } + sock_release(newsock); return -1; } |