diff options
| author |   mpi <mpi@openbsd.org> | 2016-11-16 14:11:26 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2016-11-16 14:11:26 +0000 |
| commit | b35b0f98d355861f8f5a9a81720d8687abbfc71f (patch) | |
| tree | c502bf7962bb34fa0a37210f338ac013018781b0 /sys/netinet/tcp_input.c | |
| parent | Add new DLT_OPENFLOW link-type to allow using tcpdump to debug switch(4), (diff) | |
| download | wireguard-openbsd-b35b0f98d355861f8f5a9a81720d8687abbfc71f.tar.xz wireguard-openbsd-b35b0f98d355861f8f5a9a81720d8687abbfc71f.zip | |
Be consistent and do not use braces for single line statements.
Prodded by and ok bluhm@
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 0cc2d35a4f8..5e8c3c05330 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_input.c,v 1.332 2016/11/16 08:50:32 mpi Exp $ */ +/* $OpenBSD: tcp_input.c,v 1.333 2016/11/16 14:11:26 mpi Exp $ */ /* $NetBSD: tcp_input.c,v 1.23 1996/02/13 23:43:44 christos Exp $ */ /* @@ -3678,10 +3678,9 @@ syn_cache_get(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, splsoftassert(IPL_SOFTNET); - if ((sc = syn_cache_lookup(src, dst, &scp, - sotoinpcb(so)->inp_rtableid)) == NULL) { + sc = syn_cache_lookup(src, dst, &scp, sotoinpcb(so)->inp_rtableid); + if (sc == NULL) return (NULL); - } /* * Verify the sequence and ack numbers. Try getting the correct @@ -3910,9 +3909,8 @@ syn_cache_reset(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, if ((sc = syn_cache_lookup(src, dst, &scp, rtableid)) == NULL) return; if (SEQ_LT(th->th_seq, sc->sc_irs) || - SEQ_GT(th->th_seq, sc->sc_irs+1)) { + SEQ_GT(th->th_seq, sc->sc_irs + 1)) return; - } syn_cache_rm(sc); tcpstat.tcps_sc_reset++; syn_cache_put(sc); @@ -3927,9 +3925,8 @@ syn_cache_unreach(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, splsoftassert(IPL_SOFTNET); - if ((sc = syn_cache_lookup(src, dst, &scp, rtableid)) == NULL) { + if ((sc = syn_cache_lookup(src, dst, &scp, rtableid)) == NULL) return; - } /* If the sequence number != sc_iss, then it's a bogus ICMP msg */ if (ntohl (th->th_seq) != sc->sc_iss) { return; @@ -4030,8 +4027,8 @@ syn_cache_add(struct sockaddr *src, struct sockaddr *dst, struct tcphdr *th, * If we do, resend the SYN,ACK. We do not count this * as a retransmission (XXX though maybe we should). */ - if ((sc = syn_cache_lookup(src, dst, &scp, sotoinpcb(so)->inp_rtableid)) - != NULL) { + sc = syn_cache_lookup(src, dst, &scp, sotoinpcb(so)->inp_rtableid); + if (sc != NULL) { tcpstat.tcps_sc_dupesyn++; if (ipopts) { /* |