diff options
| -rw-r--r-- | include/linux/inet_diag.h | 11 | ||||
| -rw-r--r-- | net/ipv4/inet_diag.c | 14 |
2 files changed, 17 insertions, 8 deletions
diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h index f7baaf637426..defe8ff36df8 100644 --- a/include/linux/inet_diag.h +++ b/include/linux/inet_diag.h @@ -23,7 +23,7 @@ struct inet_diag_sockid { /* Request structure */ -struct inet_diag_req { +struct inet_diag_req_compat { __u8 idiag_family; /* Family of addresses. */ __u8 idiag_src_len; __u8 idiag_dst_len; @@ -35,6 +35,15 @@ struct inet_diag_req { __u32 idiag_dbs; /* Tables to dump (NI) */ }; +struct inet_diag_req { + __u8 sdiag_family; + __u8 sdiag_protocol; + __u8 idiag_ext; + __u8 pad; + __u32 idiag_states; + struct inet_diag_sockid id; +}; + enum { INET_DIAG_REQ_NONE, INET_DIAG_REQ_BYTECODE, diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 877875ea3d71..f37b1284b46b 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -265,7 +265,7 @@ static int inet_diag_get_exact(struct sk_buff *in_skb, { int err; struct sock *sk; - struct inet_diag_req *req = NLMSG_DATA(nlh); + struct inet_diag_req_compat *req = NLMSG_DATA(nlh); struct sk_buff *rep; struct inet_hashinfo *hashinfo; const struct inet_diag_handler *handler; @@ -504,7 +504,7 @@ static int inet_csk_diag_dump(struct sock *sk, struct netlink_callback *cb, const struct nlattr *bc) { - struct inet_diag_req *r = NLMSG_DATA(cb->nlh); + struct inet_diag_req_compat *r = NLMSG_DATA(cb->nlh); if (bc != NULL) { struct inet_diag_entry entry; @@ -541,7 +541,7 @@ static int inet_twsk_diag_dump(struct inet_timewait_sock *tw, struct netlink_callback *cb, const struct nlattr *bc) { - struct inet_diag_req *r = NLMSG_DATA(cb->nlh); + struct inet_diag_req_compat *r = NLMSG_DATA(cb->nlh); if (bc != NULL) { struct inet_diag_entry entry; @@ -629,7 +629,7 @@ static int inet_diag_dump_reqs(struct sk_buff *skb, struct sock *sk, const struct nlattr *bc) { struct inet_diag_entry entry; - struct inet_diag_req *r = NLMSG_DATA(cb->nlh); + struct inet_diag_req_compat *r = NLMSG_DATA(cb->nlh); struct inet_connection_sock *icsk = inet_csk(sk); struct listen_sock *lopt; struct inet_sock *inet = inet_sk(sk); @@ -712,12 +712,12 @@ static int inet_diag_dump(struct sk_buff *skb, struct netlink_callback *cb) { int i, num; int s_i, s_num; - struct inet_diag_req *r = NLMSG_DATA(cb->nlh); + struct inet_diag_req_compat *r = NLMSG_DATA(cb->nlh); const struct inet_diag_handler *handler; struct inet_hashinfo *hashinfo; const struct nlattr *bc = NULL; - if (nlmsg_attrlen(cb->nlh, sizeof(struct inet_diag_req))) + if (nlmsg_attrlen(cb->nlh, sizeof(struct inet_diag_req_compat))) bc = nlmsg_find_attr(cb->nlh, sizeof(*r), INET_DIAG_REQ_BYTECODE); handler = inet_diag_lock_handler(inet_diag_type2proto(cb->nlh->nlmsg_type)); @@ -863,7 +863,7 @@ unlock: static int inet_diag_rcv_msg_compat(struct sk_buff *skb, struct nlmsghdr *nlh) { - int hdrlen = sizeof(struct inet_diag_req); + int hdrlen = sizeof(struct inet_diag_req_compat); if (nlh->nlmsg_type >= INET_DIAG_GETSOCK_MAX || nlmsg_len(nlh) < hdrlen) |