diff options
Diffstat (limited to 'include/net/ip6_fib.h')
| -rw-r--r-- | include/net/ip6_fib.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index a9a4ccc0cdb5..2048bc8748cb 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -190,14 +190,16 @@ struct fib6_info { u32 fib6_metric; u8 fib6_protocol; u8 fib6_type; + + u8 offload; + u8 trap; + u8 offload_failed; + u8 should_flush:1, dst_nocount:1, dst_nopolicy:1, fib6_destroying:1, - offload:1, - trap:1, - offload_failed:1, - unused:1; + unused:4; struct rcu_head rcu; struct nexthop *nh; @@ -282,7 +284,7 @@ static inline bool fib6_get_cookie_safe(const struct fib6_info *f6i, fn = rcu_dereference(f6i->fib6_node); if (fn) { - *cookie = fn->fn_sernum; + *cookie = READ_ONCE(fn->fn_sernum); /* pairs with smp_wmb() in __fib6_update_sernum_upto_root() */ smp_rmb(); status = true; |