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ipvs: inherit forwarding method in backup

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Connections in backup server should inherit the
forwarding method from real server. It is a way to fix a
problem where the forwarding method in backup connection
is damaged by logical OR operation with the real server's
connection flags. And the change is needed for setups
where the backup server uses different forwarding method
for the same real servers.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
This commit is contained in:
Julian Anastasov 2010-10-17 16:43:36 +03:00 committed by Simon Horman
parent cb59155f21
commit 3233759be7
1 changed files with 2 additions and 0 deletions
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2
net/netfilter/ipvs/ip_vs_conn.c
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@ -563,6 +563,8 @@ ip_vs_bind_dest(struct ip_vs_conn *cp, struct ip_vs_dest *dest)
*/
if (!(cp->flags & IP_VS_CONN_F_TEMPLATE))
conn_flags &= ~IP_VS_CONN_F_INACTIVE;
/* connections inherit forwarding method from dest */
cp->flags &= ~IP_VS_CONN_F_FWD_MASK;
}
cp->flags |= conn_flags;
cp->dest = dest;