diff options
Diffstat (limited to 'include/net/ip6_fib.h')
| -rw-r--r-- | include/net/ip6_fib.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 857821360bb..d8d85b13364 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -99,16 +99,21 @@ struct rt6_info u32 rt6i_flags; u32 rt6i_metric; atomic_t rt6i_ref; - struct fib6_table *rt6i_table; - struct rt6key rt6i_dst; - struct rt6key rt6i_src; + /* more non-fragment space at head required */ + unsigned short rt6i_nfheader_len; u8 rt6i_protocol; + struct fib6_table *rt6i_table; + + struct rt6key rt6i_dst; + #ifdef CONFIG_XFRM u32 rt6i_flow_cache_genid; #endif + + struct rt6key rt6i_src; }; static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst) @@ -219,10 +224,20 @@ extern void fib6_run_gc(unsigned long dummy); extern void fib6_gc_cleanup(void); -extern void fib6_init(void); +extern int fib6_init(void); -extern void fib6_rules_init(void); +#ifdef CONFIG_IPV6_MULTIPLE_TABLES +extern int fib6_rules_init(void); extern void fib6_rules_cleanup(void); - +#else +static inline int fib6_rules_init(void) +{ + return 0; +} +static inline void fib6_rules_cleanup(void) +{ + return ; +} +#endif #endif #endif |