diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/inet6_hashtables.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c index ae6b0e7eb48..1c2c2765543 100644 --- a/net/ipv6/inet6_hashtables.c +++ b/net/ipv6/inet6_hashtables.c @@ -254,18 +254,18 @@ int inet6_hash_connect(struct inet_timewait_death_row *death_row, int ret; if (snum == 0) { - const int low = sysctl_local_port_range[0]; - const int high = sysctl_local_port_range[1]; - const int range = high - low; - int i, port; + int i, port, low, high, remaining; static u32 hint; const u32 offset = hint + inet6_sk_port_offset(sk); struct hlist_node *node; struct inet_timewait_sock *tw = NULL; + inet_get_local_port_range(&low, &high); + remaining = high - low; + local_bh_disable(); - for (i = 1; i <= range; i++) { - port = low + (i + offset) % range; + for (i = 1; i <= remaining; i++) { + port = low + (i + offset) % remaining; head = &hinfo->bhash[inet_bhashfn(port, hinfo->bhash_size)]; spin_lock(&head->lock); |