diff options
Diffstat (limited to 'net/ipv6/ip6_fib.c')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 7aa4c41a3bd9..1fb2f3118d60 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -167,8 +167,9 @@ struct fib6_info *fib6_info_alloc(gfp_t gfp_flags) return f6i; } -void fib6_info_destroy(struct fib6_info *f6i) +void fib6_info_destroy_rcu(struct rcu_head *head) { + struct fib6_info *f6i = container_of(head, struct fib6_info, rcu); struct rt6_exception_bucket *bucket; struct dst_metrics *m; @@ -206,7 +207,7 @@ void fib6_info_destroy(struct fib6_info *f6i) kfree(f6i); } -EXPORT_SYMBOL_GPL(fib6_info_destroy); +EXPORT_SYMBOL_GPL(fib6_info_destroy_rcu); static struct fib6_node *node_alloc(struct net *net) { @@ -934,6 +935,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt, { struct fib6_info *leaf = rcu_dereference_protected(fn->leaf, lockdep_is_held(&rt->fib6_table->tb6_lock)); + enum fib_event_type event = FIB_EVENT_ENTRY_ADD; struct fib6_info *iter = NULL, *match = NULL; struct fib6_info __rcu **ins; int replace = (info->nlh && @@ -1013,6 +1015,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt, "Can not append to a REJECT route"); return -EINVAL; } + event = FIB_EVENT_ENTRY_APPEND; rt->fib6_nsiblings = match->fib6_nsiblings; list_add_tail(&rt->fib6_siblings, &match->fib6_siblings); match->fib6_nsiblings++; @@ -1034,15 +1037,12 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt, * insert node */ if (!replace) { - enum fib_event_type event; - if (!add) pr_warn("NLM_F_CREATE should be set when creating new route\n"); add: nlflags |= NLM_F_CREATE; - event = append ? FIB_EVENT_ENTRY_APPEND : FIB_EVENT_ENTRY_ADD; err = call_fib6_entry_notifiers(info->nl_net, event, rt, extack); if (err) |