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get_inpcbinfo() and get_pcblist() are UDP local functions and

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do not do what one would expect by name. Prefix them with "udp_"
to at least obviously limit the scope.

This is a non-functional change.

Reviewed by:		gnn, rwatson
MFC after:		2 weeks
Differential Revision:	https://reviews.freebsd.org/D3505
This commit is contained in:
Bjoern A. Zeeb 2015-08-27 15:27:41 +00:00
parent bc1ace0b96
commit a86e5c96af
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=287211
3 changed files with 22 additions and 22 deletions
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20
sys/netinet/udp_usrreq.c
View File

@ -520,7 +520,7 @@ udp_input(struct mbuf **mp, int *offp, int proto)
}
}
pcbinfo = get_inpcbinfo(proto);
pcbinfo = udp_get_inpcbinfo(proto);
if (IN_MULTICAST(ntohl(ip->ip_dst.s_addr)) ||
in_broadcast(ip->ip_dst, ifp)) {
struct inpcb *last;
@ -528,7 +528,7 @@ udp_input(struct mbuf **mp, int *offp, int proto)
struct ip_moptions *imo;
INP_INFO_RLOCK(pcbinfo);
pcblist = get_pcblist(proto);
pcblist = udp_get_pcblist(proto);
last = NULL;
LIST_FOREACH(inp, pcblist, inp_list) {
if (inp->inp_lport != uh->uh_dport)
@ -1243,7 +1243,7 @@ udp_output(struct inpcb *inp, struct mbuf *m, struct sockaddr *addr,
* XXXRW: Check that hash locking update here is correct.
*/
pr = inp->inp_socket->so_proto->pr_protocol;
pcbinfo = get_inpcbinfo(pr);
pcbinfo = udp_get_inpcbinfo(pr);
sin = (struct sockaddr_in *)addr;
if (sin != NULL &&
(inp->inp_laddr.s_addr == INADDR_ANY && inp->inp_lport == 0)) {
@ -1678,7 +1678,7 @@ udp_abort(struct socket *so)
struct inpcb *inp;
struct inpcbinfo *pcbinfo;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_abort: inp == NULL"));
INP_WLOCK(inp);
@ -1699,7 +1699,7 @@ udp_attach(struct socket *so, int proto, struct thread *td)
struct inpcbinfo *pcbinfo;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp == NULL, ("udp_attach: inp != NULL"));
error = soreserve(so, udp_sendspace, udp_recvspace);
@ -1760,7 +1760,7 @@ udp_bind(struct socket *so, struct sockaddr *nam, struct thread *td)
struct inpcbinfo *pcbinfo;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_bind: inp == NULL"));
INP_WLOCK(inp);
@ -1777,7 +1777,7 @@ udp_close(struct socket *so)
struct inpcb *inp;
struct inpcbinfo *pcbinfo;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_close: inp == NULL"));
INP_WLOCK(inp);
@ -1799,7 +1799,7 @@ udp_connect(struct socket *so, struct sockaddr *nam, struct thread *td)
struct sockaddr_in *sin;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_connect: inp == NULL"));
INP_WLOCK(inp);
@ -1829,7 +1829,7 @@ udp_detach(struct socket *so)
struct inpcbinfo *pcbinfo;
struct udpcb *up;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_detach: inp == NULL"));
KASSERT(inp->inp_faddr.s_addr == INADDR_ANY,
@ -1851,7 +1851,7 @@ udp_disconnect(struct socket *so)
struct inpcb *inp;
struct inpcbinfo *pcbinfo;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp_disconnect: inp == NULL"));
INP_WLOCK(inp);

4
sys/netinet/udp_var.h
View File

@ -150,13 +150,13 @@ VNET_DECLARE(int, udp_blackhole);
extern int udp_log_in_vain;
static __inline struct inpcbinfo *
get_inpcbinfo(int protocol)
udp_get_inpcbinfo(int protocol)
{
return (protocol == IPPROTO_UDP) ? &V_udbinfo : &V_ulitecbinfo;
}
static __inline struct inpcbhead *
get_pcblist(int protocol)
udp_get_pcblist(int protocol)
{
return (protocol == IPPROTO_UDP) ? &V_udb : &V_ulitecb;
}

20
sys/netinet6/udp6_usrreq.c
View File

@ -282,7 +282,7 @@ udp6_input(struct mbuf **mp, int *offp, int proto)
init_sin6(&fromsa, m);
fromsa.sin6_port = uh->uh_sport;
pcbinfo = get_inpcbinfo(nxt);
pcbinfo = udp_get_inpcbinfo(nxt);
if (IN6_IS_ADDR_MULTICAST(&ip6->ip6_dst)) {
struct inpcb *last;
struct inpcbhead *pcblist;
@ -304,7 +304,7 @@ udp6_input(struct mbuf **mp, int *offp, int proto)
* here. We need udphdr for IPsec processing so we do that
* later.
*/
pcblist = get_pcblist(nxt);
pcblist = udp_get_pcblist(nxt);
last = NULL;
LIST_FOREACH(inp, pcblist, inp_list) {
if ((inp->inp_vflag & INP_IPV6) == 0)
@ -908,7 +908,7 @@ udp6_abort(struct socket *so)
struct inpcb *inp;
struct inpcbinfo *pcbinfo;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_abort: inp == NULL"));
@ -940,7 +940,7 @@ udp6_attach(struct socket *so, int proto, struct thread *td)
struct inpcbinfo *pcbinfo;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp == NULL, ("udp6_attach: inp != NULL"));
@ -988,7 +988,7 @@ udp6_bind(struct socket *so, struct sockaddr *nam, struct thread *td)
struct inpcbinfo *pcbinfo;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_bind: inp == NULL"));
@ -1032,7 +1032,7 @@ udp6_close(struct socket *so)
struct inpcb *inp;
struct inpcbinfo *pcbinfo;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_close: inp == NULL"));
@ -1064,7 +1064,7 @@ udp6_connect(struct socket *so, struct sockaddr *nam, struct thread *td)
struct sockaddr_in6 *sin6;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
sin6 = (struct sockaddr_in6 *)nam;
KASSERT(inp != NULL, ("udp6_connect: inp == NULL"));
@ -1126,7 +1126,7 @@ udp6_detach(struct socket *so)
struct inpcbinfo *pcbinfo;
struct udpcb *up;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_detach: inp == NULL"));
@ -1147,7 +1147,7 @@ udp6_disconnect(struct socket *so)
struct inpcbinfo *pcbinfo;
int error;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_disconnect: inp == NULL"));
@ -1188,7 +1188,7 @@ udp6_send(struct socket *so, int flags, struct mbuf *m,
struct inpcbinfo *pcbinfo;
int error = 0;
pcbinfo = get_inpcbinfo(so->so_proto->pr_protocol);
pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
inp = sotoinpcb(so);
KASSERT(inp != NULL, ("udp6_send: inp == NULL"));