good for merge
Thanks
On Thu, 2008-11-13 at 20:42 +0100, Andrew Beekhof wrote:
> This patch allows whitetank/corosync to behave correctly when the
> supplied value of bindnetaddr has more precision than the netmask, but
> is not a full IPv4 address.
>
> For example, currently, if the netmask is /16 but the user specifies
> 192.168.1.0, then OpenAIS is unable to determine the correct address
> and uses the loopback address instead.
>
> The following patch allows OpenAIS to correctly determine which
> interface/address to use.
>
> --- a/exec/totemip.c Tue Nov 11 10:48:41 2008 +0100
> +++ b/exec/totemip.c Thu Nov 13 20:36:58 2008 +0100
> @@ -516,7 +516,7 @@ int totemip_iface_check(struct totem_ip_
> memcpy(&network,
> RTA_DATA(tb[IFA_BROADCAST]), sizeof(uint32_t));
> memcpy(&addr, bindnet->addr,
> sizeof(uint32_t));
>
> - if (addr == (network & netmask)) {
> + if ((addr & netmask) == (network &
> netmask)) {
> memcpy(ipaddr.addr,
> RTA_DATA(tb[IFA_ADDRESS]), TOTEMIP_ADDRLEN);
> found_if = 1;
> }
>
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