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ipvs: convert lc scheduler to rcu

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The schedule method now needs _rcu list-traversal
primitive for svc->destinations.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
This commit is contained in:
Julian Anastasov 2013-03-22 11:46:42 +02:00 committed by Pablo Neira Ayuso
parent c5549571f9
commit 4ebd288b69
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/ipvs/ip_vs_lc.c
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@ -42,7 +42,7 @@ ip_vs_lc_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
* served, but no new connection is assigned to the server.
*/
list_for_each_entry(dest, &svc->destinations, n_list) {
list_for_each_entry_rcu(dest, &svc->destinations, n_list) {
if ((dest->flags & IP_VS_DEST_F_OVERLOAD) ||
atomic_read(&dest->weight) == 0)
continue;