diff options
Diffstat (limited to 'net/ipv4/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 9d4f6d1340a..82aa9c9e4ed 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -22,7 +22,7 @@ * overflow. * Carlos Picoto : PIMv1 Support * Pavlin Ivanov Radoslavov: PIMv2 Registers must checksum only PIM header - * Relax this requrement to work with older peers. + * Relax this requirement to work with older peers. * */ @@ -754,7 +754,8 @@ ipmr_cache_unresolved(struct net *net, vifi_t vifi, struct sk_buff *skb) c->next = mfc_unres_queue; mfc_unres_queue = c; - mod_timer(&ipmr_expire_timer, c->mfc_un.unres.expires); + if (atomic_read(&net->ipv4.cache_resolve_queue_len) == 1) + mod_timer(&ipmr_expire_timer, c->mfc_un.unres.expires); } /* |