ipv6: make fragment identifications less predictable, CVE-2011-2699

[linux-flexiantxendom0-natty.git] / include / net / transp_v6.h

diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index 42a0eb6..70eef79 100644 (file)
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -16,6 +16,8 @@ extern struct proto tcpv6_prot;
 
 struct flowi;
 
+extern void initialize_hashidentrnd(void);
+
 /* extention headers */
 extern int                             ipv6_exthdrs_init(void);
 extern void                            ipv6_exthdrs_exit(void);