xnu-201.tar.gz

[apple/xnu.git] / bsd / net / kext_net.h

diff --git a/bsd/net/kext_net.h b/bsd/net/kext_net.h
index a048de3a7bb9bec1fd411020286b9ab1a10b6abe..d11f61b867516170e8752b7c928c2abd168141ab 100644 (file)
--- a/bsd/net/kext_net.h
+++ b/bsd/net/kext_net.h
@@ -63,6 +63,7 @@ struct NFDescriptor
         */
        struct  sockif *nf_soif;                /* Socket functions */
        struct  sockutil *nf_soutil;            /* Sockbuf utility functions */
+       u_long  reserved[4];                    /* for future use if needed */
 };
 
 #define NFD_GLOBAL     0x01
@@ -100,6 +101,7 @@ struct so_nke
 {      unsigned int nke_handle;
        unsigned int nke_where;
        int nke_flags; /* NFF_BEFORE, NFF_AFTER: net/kext_net.h */
+       unsigned long reserved[4];      /* for future use */
 };
 
 /*
@@ -157,6 +159,7 @@ struct sockif
        int (*sf_soreserve)(struct socket *, u_long, u_long, struct kextcb *);
        int (*sf_sowakeup)(struct socket *, struct sockbuf *,
                            struct kextcb *);
+       u_long  reserved[4];
 };
 
 
@@ -195,6 +198,7 @@ struct sockutil
        int (*su_sbreserve)(struct sockbuf *, u_long, struct kextcb *);
        /* Calls tsleep() */
        int (*su_sbwait)(struct sockbuf *, struct kextcb *);
+       u_long  reserved[4];
 };
 
 #endif