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Code Issues Releases Activity

inpcb: Constify address parameters to in6 pcb lookup routines

Browse Source 
No functional change intended.

MFC after:	1 week
Sponsored by:	Klara, Inc.
Sponsored by:	Stormshield
This commit is contained in:
Mark Johnston 2024-11-14 19:28:03 +00:00
parent 3bb15ffc4a
commit 52ef944b0f
2 changed files with 16 additions and 22 deletions
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16
sys/netinet6/in6_pcb.c
View File

@ -687,7 +687,7 @@ in6_pcbnotify(struct inpcbinfo *pcbinfo, struct sockaddr_in6 *sa6_dst,
* hash lock. No inpcb locks or references are acquired.
*/
struct inpcb *
in6_pcblookup_local(struct inpcbinfo *pcbinfo, struct in6_addr *laddr,
in6_pcblookup_local(struct inpcbinfo *pcbinfo, const struct in6_addr *laddr,
u_short lport, int lookupflags, struct ucred *cred)
{
struct inpcb *inp;
@ -1148,9 +1148,9 @@ in6_pcblookup_hash(struct inpcbinfo *pcbinfo, const struct in6_addr *faddr,
}
static struct inpcb *
in6_pcblookup_hash_smr(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
u_int fport_arg, struct in6_addr *laddr, u_int lport_arg, int lookupflags,
uint8_t numa_domain)
in6_pcblookup_hash_smr(struct inpcbinfo *pcbinfo, const struct in6_addr *faddr,
u_int fport_arg, const struct in6_addr *laddr, u_int lport_arg,
int lookupflags, uint8_t numa_domain)
{
struct inpcb *inp;
const inp_lookup_t lockflags = lookupflags & INPLOOKUP_LOCKMASK;
@ -1210,8 +1210,8 @@ in6_pcblookup_hash_smr(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
* from which a pre-calculated hash value may be extracted.
*/
struct inpcb *
in6_pcblookup(struct inpcbinfo *pcbinfo, struct in6_addr *faddr, u_int fport,
struct in6_addr *laddr, u_int lport, int lookupflags,
in6_pcblookup(struct inpcbinfo *pcbinfo, const struct in6_addr *faddr,
u_int fport, const struct in6_addr *laddr, u_int lport, int lookupflags,
struct ifnet *ifp __unused)
{
return (in6_pcblookup_hash_smr(pcbinfo, faddr, fport, laddr, lport,
@ -1219,8 +1219,8 @@ in6_pcblookup(struct inpcbinfo *pcbinfo, struct in6_addr *faddr, u_int fport,
}
struct inpcb *
in6_pcblookup_mbuf(struct inpcbinfo *pcbinfo, struct in6_addr *faddr,
u_int fport, struct in6_addr *laddr, u_int lport, int lookupflags,
in6_pcblookup_mbuf(struct inpcbinfo *pcbinfo, const struct in6_addr *faddr,
u_int fport, const struct in6_addr *laddr, u_int lport, int lookupflags,
struct ifnet *ifp __unused, struct mbuf *m)
{
return (in6_pcblookup_hash_smr(pcbinfo, faddr, fport, laddr, lport,

22
sys/netinet6/in6_pcb.h
View File

@ -74,23 +74,17 @@ int in6_pcbbind(struct inpcb *, struct sockaddr_in6 *, struct ucred *);
int in6_pcbconnect(struct inpcb *, struct sockaddr_in6 *, struct ucred *,
bool);
void in6_pcbdisconnect(struct inpcb *);
struct inpcb *
in6_pcblookup_local(struct inpcbinfo *,
struct in6_addr *, u_short, int,
struct ucred *);
struct inpcb *
in6_pcblookup_hash_locked(struct inpcbinfo *pcbinfo,
struct inpcb *in6_pcblookup_local(struct inpcbinfo *, const struct in6_addr *,
u_short, int, struct ucred *);
struct inpcb *in6_pcblookup_hash_locked(struct inpcbinfo *pcbinfo,
const struct in6_addr *faddr, u_int fport_arg,
const struct in6_addr *laddr, u_int lport_arg,
int lookupflags, uint8_t);
struct inpcb *
in6_pcblookup(struct inpcbinfo *, struct in6_addr *,
u_int, struct in6_addr *, u_int, int,
struct ifnet *);
struct inpcb *
in6_pcblookup_mbuf(struct inpcbinfo *, struct in6_addr *,
u_int, struct in6_addr *, u_int, int,
struct ifnet *ifp, struct mbuf *);
struct inpcb *in6_pcblookup(struct inpcbinfo *, const struct in6_addr *, u_int,
const struct in6_addr *, u_int, int, struct ifnet *);
struct inpcb *in6_pcblookup_mbuf(struct inpcbinfo *, const struct in6_addr *,
u_int, const struct in6_addr *, u_int, int, struct ifnet *ifp,
struct mbuf *);
void in6_pcbnotify(struct inpcbinfo *, struct sockaddr_in6 *, u_int,
const struct sockaddr_in6 *, u_int, int, void *,
struct inpcb *(*)(struct inpcb *, int));