Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

1 files changed, 19 insertions, 0 deletions

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 2bc6cd7bb8ec..364e86683388 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -31,6 +31,7 @@
 #include <linux/netfilter.h>
 #include <linux/netfilter_ipv6.h>
 #include <linux/skbuff.h>
+#include <linux/compat.h>
 #include <asm/uaccess.h>
 #include <asm/ioctls.h>
 
@@ -1157,6 +1158,23 @@ static int rawv6_ioctl(struct sock *sk, int cmd, unsigned long arg)
         }
 }
 
+#ifdef CONFIG_COMPAT
+static int compat_rawv6_ioctl(struct sock *sk, unsigned int cmd, unsigned long arg)
+{
+        switch (cmd) {
+        case SIOCOUTQ:
+        case SIOCINQ:
+                return -ENOIOCTLCMD;
+        default:
+#ifdef CONFIG_IPV6_MROUTE
+                return ip6mr_compat_ioctl(sk, cmd, compat_ptr(arg));
+#else
+                return -ENOIOCTLCMD;
+#endif
+        }
+}
+#endif
+
 static void rawv6_close(struct sock *sk, long timeout)
 {
         if (inet_sk(sk)->inet_num == IPPROTO_RAW)
@@ -1215,6 +1233,7 @@ struct proto rawv6_prot = {
 #ifdef CONFIG_COMPAT
         .compat_setsockopt = compat_rawv6_setsockopt,
         .compat_getsockopt = compat_rawv6_getsockopt,
+        .compat_ioctl      = compat_rawv6_ioctl,
 #endif
 };