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| author | David S. Miller <davem@davemloft.net> | 2011-03-12 07:12:47 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-13 00:08:48 +0100 |
| commit | 9d6ec938019c6b16cb9ec96598ebe8f20de435fe (patch) | |
| tree | 9b850eb7fd48a6e5ffc15f47afd2e3edc93f5290 /net/ipv4/raw.c | |
| parent | ipv4: Use struct flowi4 internally in routing lookups. (diff) | |
| download | linux-9d6ec938019c6b16cb9ec96598ebe8f20de435fe.tar.xz linux-9d6ec938019c6b16cb9ec96598ebe8f20de435fe.zip | |
ipv4: Use flowi4 in public route lookup interfaces.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/raw.c')
| -rw-r--r-- | net/ipv4/raw.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 333b826c1871..452e178d962d 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -402,7 +402,7 @@ error: return err; } -static int raw_probe_proto_opt(struct flowi *fl, struct msghdr *msg) +static int raw_probe_proto_opt(struct flowi4 *fl4, struct msghdr *msg) { struct iovec *iov; u8 __user *type = NULL; @@ -418,7 +418,7 @@ static int raw_probe_proto_opt(struct flowi *fl, struct msghdr *msg) if (!iov) continue; - switch (fl->flowi_proto) { + switch (fl4->flowi4_proto) { case IPPROTO_ICMP: /* check if one-byte field is readable or not. */ if (iov->iov_base && iov->iov_len < 1) @@ -433,8 +433,8 @@ static int raw_probe_proto_opt(struct flowi *fl, struct msghdr *msg) code = iov->iov_base; if (type && code) { - if (get_user(fl->fl4_icmp_type, type) || - get_user(fl->fl4_icmp_code, code)) + if (get_user(fl4->uli.icmpt.type, type) || + get_user(fl4->uli.icmpt.code, code)) return -EFAULT; probed = 1; } @@ -548,23 +548,25 @@ static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, } { - struct flowi fl = { .flowi_oif = ipc.oif, - .flowi_mark = sk->sk_mark, - .fl4_dst = daddr, - .fl4_src = saddr, - .fl4_tos = tos, - .flowi_proto = inet->hdrincl ? IPPROTO_RAW : - sk->sk_protocol, - .flowi_flags = FLOWI_FLAG_CAN_SLEEP, + struct flowi4 fl4 = { + .flowi4_oif = ipc.oif, + .flowi4_mark = sk->sk_mark, + .daddr = daddr, + .saddr = saddr, + .flowi4_tos = tos, + .flowi4_proto = (inet->hdrincl ? + IPPROTO_RAW : + sk->sk_protocol), + .flowi4_flags = FLOWI_FLAG_CAN_SLEEP, }; if (!inet->hdrincl) { - err = raw_probe_proto_opt(&fl, msg); + err = raw_probe_proto_opt(&fl4, msg); if (err) goto done; } - security_sk_classify_flow(sk, &fl); - rt = ip_route_output_flow(sock_net(sk), &fl, sk); + security_sk_classify_flow(sk, flowi4_to_flowi(&fl4)); + rt = ip_route_output_flow(sock_net(sk), &fl4, sk); if (IS_ERR(rt)) { err = PTR_ERR(rt); goto done; |