diff options
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_lblc.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_lblc.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/net/netfilter/ipvs/ip_vs_lblc.c b/net/netfilter/ipvs/ip_vs_lblc.c index 00b5ffab3768..6bf7a807649c 100644 --- a/net/netfilter/ipvs/ip_vs_lblc.c +++ b/net/netfilter/ipvs/ip_vs_lblc.c @@ -389,12 +389,7 @@ __ip_vs_lblc_schedule(struct ip_vs_service *svc) int loh, doh; /* - * We think the overhead of processing active connections is fifty - * times higher than that of inactive connections in average. (This - * fifty times might not be accurate, we will change it later.) We - * use the following formula to estimate the overhead: - * dest->activeconns*50 + dest->inactconns - * and the load: + * We use the following formula to estimate the load: * (dest overhead) / dest->weight * * Remember -- no floats in kernel mode!!! @@ -410,8 +405,7 @@ __ip_vs_lblc_schedule(struct ip_vs_service *svc) continue; if (atomic_read(&dest->weight) > 0) { least = dest; - loh = atomic_read(&least->activeconns) * 50 - + atomic_read(&least->inactconns); + loh = ip_vs_dest_conn_overhead(least); goto nextstage; } } @@ -425,8 +419,7 @@ __ip_vs_lblc_schedule(struct ip_vs_service *svc) if (dest->flags & IP_VS_DEST_F_OVERLOAD) continue; - doh = atomic_read(&dest->activeconns) * 50 - + atomic_read(&dest->inactconns); + doh = ip_vs_dest_conn_overhead(dest); if (loh * atomic_read(&dest->weight) > doh * atomic_read(&least->weight)) { least = dest; @@ -510,7 +503,7 @@ ip_vs_lblc_schedule(struct ip_vs_service *svc, const struct sk_buff *skb) /* No cache entry or it is invalid, time to schedule */ dest = __ip_vs_lblc_schedule(svc); if (!dest) { - IP_VS_ERR_RL("LBLC: no destination available\n"); + ip_vs_scheduler_err(svc, "no destination available"); return NULL; } |