diff options
| -rw-r--r-- | networking/libiproute/libnetlink.c | 37 |
1 files changed, 24 insertions, 13 deletions
diff --git a/networking/libiproute/libnetlink.c b/networking/libiproute/libnetlink.c index c7533a4a7..cbb5daf95 100644 --- a/networking/libiproute/libnetlink.c +++ b/networking/libiproute/libnetlink.c | |||
| @@ -71,11 +71,15 @@ int FAST_FUNC rtnl_dump_request(struct rtnl_handle *rth, int type, void *req, in | |||
| 71 | struct nlmsghdr nlh; | 71 | struct nlmsghdr nlh; |
| 72 | struct sockaddr_nl nladdr; | 72 | struct sockaddr_nl nladdr; |
| 73 | struct iovec iov[2] = { { &nlh, sizeof(nlh) }, { req, len } }; | 73 | struct iovec iov[2] = { { &nlh, sizeof(nlh) }, { req, len } }; |
| 74 | /* Use designated initializers, struct layout is non-portable */ | ||
| 74 | struct msghdr msg = { | 75 | struct msghdr msg = { |
| 75 | (void*)&nladdr, sizeof(nladdr), | 76 | .msg_name = (void*)&nladdr, |
| 76 | iov, 2, | 77 | .msg_namelen = sizeof(nladdr), |
| 77 | NULL, 0, | 78 | .msg_iov = iov, |
| 78 | 0 | 79 | .msg_iovlen = 2, |
| 80 | .msg_control = NULL, | ||
| 81 | .msg_controllen = 0, | ||
| 82 | .msg_flags = 0 | ||
| 79 | }; | 83 | }; |
| 80 | 84 | ||
| 81 | memset(&nladdr, 0, sizeof(nladdr)); | 85 | memset(&nladdr, 0, sizeof(nladdr)); |
| @@ -104,12 +108,15 @@ static int rtnl_dump_filter(struct rtnl_handle *rth, | |||
| 104 | while (1) { | 108 | while (1) { |
| 105 | int status; | 109 | int status; |
| 106 | struct nlmsghdr *h; | 110 | struct nlmsghdr *h; |
| 107 | 111 | /* Use designated initializers, struct layout is non-portable */ | |
| 108 | struct msghdr msg = { | 112 | struct msghdr msg = { |
| 109 | (void*)&nladdr, sizeof(nladdr), | 113 | .msg_name = (void*)&nladdr, |
| 110 | &iov, 1, | 114 | .msg_namelen = sizeof(nladdr), |
| 111 | NULL, 0, | 115 | .msg_iov = &iov, |
| 112 | 0 | 116 | .msg_iovlen = 1, |
| 117 | .msg_control = NULL, | ||
| 118 | .msg_controllen = 0, | ||
| 119 | .msg_flags = 0 | ||
| 113 | }; | 120 | }; |
| 114 | 121 | ||
| 115 | status = recvmsg(rth->fd, &msg, 0); | 122 | status = recvmsg(rth->fd, &msg, 0); |
| @@ -211,11 +218,15 @@ int FAST_FUNC rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n, | |||
| 211 | struct sockaddr_nl nladdr; | 218 | struct sockaddr_nl nladdr; |
| 212 | struct iovec iov = { (void*)n, n->nlmsg_len }; | 219 | struct iovec iov = { (void*)n, n->nlmsg_len }; |
| 213 | char *buf = xmalloc(8*1024); /* avoid big stack buffer */ | 220 | char *buf = xmalloc(8*1024); /* avoid big stack buffer */ |
| 221 | /* Use designated initializers, struct layout is non-portable */ | ||
| 214 | struct msghdr msg = { | 222 | struct msghdr msg = { |
| 215 | (void*)&nladdr, sizeof(nladdr), | 223 | .msg_name = (void*)&nladdr, |
| 216 | &iov, 1, | 224 | .msg_namelen = sizeof(nladdr), |
| 217 | NULL, 0, | 225 | .msg_iov = &iov, |
| 218 | 0 | 226 | .msg_iovlen = 1, |
| 227 | .msg_control = NULL, | ||
| 228 | .msg_controllen = 0, | ||
| 229 | .msg_flags = 0 | ||
| 219 | }; | 230 | }; |
| 220 | 231 | ||
| 221 | memset(&nladdr, 0, sizeof(nladdr)); | 232 | memset(&nladdr, 0, sizeof(nladdr)); |
