xnu-1699.22.81.tar.gz

[apple/xnu.git] / bsd / netinet6 / ip6protosw.h

diff --git a/bsd/netinet6/ip6protosw.h b/bsd/netinet6/ip6protosw.h
index 303f619645937076e20747eae51a948c6411848e..dbadffc81b93246eb69532228502bd8428718f68 100644 (file)
--- a/bsd/netinet6/ip6protosw.h
+++ b/bsd/netinet6/ip6protosw.h
@@ -1,6 +1,6 @@
 /*     $FreeBSD: src/sys/netinet6/ip6protosw.h,v 1.2.2.3 2001/07/03 11:01:54 ume Exp $ */
 /*
- * Copyright (c) 2008 Apple Inc. All rights reserved.
+ * Copyright (c) 2008-2009 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -122,7 +122,7 @@ struct pr_usrreqs;
  * argument type for the last arg of pr_ctlinput().
  * should be consulted only with AF_INET6 family.
  *
- * IPv6 ICMP IPv6 [exthdrs] finalhdr paylaod
+ * IPv6 ICMP IPv6 [exthdrs] finalhdr payload
  * ^    ^    ^              ^
  * |    |    ip6c_ip6       ip6c_off
  * |    ip6c_icmp6
@@ -157,7 +157,7 @@ struct ip6protosw {
        short   pr_protocol;            /* protocol number */
         unsigned int pr_flags;          /* see below */
 /* protocol-protocol hooks */
-       int     (*pr_input)(struct mbuf **, int *);
+       int     (*pr_input)(struct mbuf **, int *, int);
                                        /* input to protocol (from below) */
        int     (*pr_output)(struct mbuf *m, struct socket *so,
                                     struct sockaddr_in6 *, struct mbuf *);
@@ -173,8 +173,12 @@ struct ip6protosw {
 
 /* utility hooks */
        void    (*pr_init)(void);       /* initialization hook */
+#if __APPLE__
+       void    (*pr_unused)(void);     /* placeholder - fasttimo is removed */
+#else
        void    (*pr_fasttimo)(void);
                                        /* fast timeout (200ms) */
+#endif
        void    (*pr_slowtimo)(void);
                                        /* slow timeout (500ms) */
        void    (*pr_drain)(void);