[NET]: socket timestamp 32 bit handler for 64 bit kernel

Get socket timestamp handler function that does not use the
ioctl32_hash_table.

Signed-off-by: Shaun Pereira <spereira@tusc.com.au>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 1 deletions

diff --git a/include/net/compat.h b/include/net/compat.h
index 290bab46d457..8662b8f43df5 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -23,6 +23,9 @@ struct compat_cmsghdr {
         compat_int_t    cmsg_type;
 };
 
+struct sock;
+extern int compat_sock_get_timestamp(struct sock *, struct timeval __user *);
+
 #else /* defined(CONFIG_COMPAT) */
 #define compat_msghdr   msghdr          /* to avoid compiler warnings */
 #endif /* defined(CONFIG_COMPAT) */
@@ -34,7 +37,6 @@ extern asmlinkage long compat_sys_recvmsg(int,struct compat_msghdr __user *,unsi
 extern asmlinkage long compat_sys_getsockopt(int, int, int, char __user *, int __user *);
 extern int put_cmsg_compat(struct msghdr*, int, int, int, void *);
 
-struct sock;
 extern int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *, unsigned char *, int);
 
 #endif /* NET_COMPAT_H */