diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 3 | ||||
| -rw-r--r-- | net/ipv6/route.c | 10 |
2 files changed, 5 insertions, 8 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index c72fd2461ca..08ea2de28d6 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1453,9 +1453,8 @@ void fib6_run_gc(unsigned long expires, struct net *net) } gc_args.timeout = net->ipv6.sysctl.ip6_rt_gc_interval; } - gc_args.more = 0; - icmp6_dst_gc(&gc_args.more); + gc_args.more = icmp6_dst_gc(); fib6_clean_all(net, fib6_age, 0, NULL); diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 615b328de25..86540b24b27 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -978,13 +978,12 @@ out: return &rt->u.dst; } -int icmp6_dst_gc(int *more) +int icmp6_dst_gc(void) { struct dst_entry *dst, *next, **pprev; - int freed; + int more = 0; next = NULL; - freed = 0; spin_lock_bh(&icmp6_dst_lock); pprev = &icmp6_dst_gc_list; @@ -993,16 +992,15 @@ int icmp6_dst_gc(int *more) if (!atomic_read(&dst->__refcnt)) { *pprev = dst->next; dst_free(dst); - freed++; } else { pprev = &dst->next; - (*more)++; + ++more; } } spin_unlock_bh(&icmp6_dst_lock); - return freed; + return more; } static int ip6_dst_gc(struct dst_ops *ops) |