netdev - Re: [PATCH] mcast: Fix source address selection for multicast listener report.

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Date:	Wed, 24 Aug 2011 16:47:14 +0800
From:	"Yan, Zheng " <yanzheng@...n.com>
To:	netdev@...r.kernel.org
Cc:	dlstevens@...ibm.com, davem@...emloft.net
Subject: Re: [PATCH] mcast: Fix source address selection for multicast
 listener report.

On Wed, Aug 24, 2011 at 3:55 PM, Yan, Zheng <yanzheng@...n.com> wrote:
> Should check use count of include mode filter instead of total number
> of include mode filters.
>
> Signed-off-by: Zheng Yan  <zheng.z.yan@...el.com>
> ---
> diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
> index 283c0a2..d577199 100644
> --- a/net/ipv4/igmp.c
> +++ b/net/ipv4/igmp.c
> @@ -767,7 +767,7 @@ static int igmp_xmarksources(struct ip_mc_list
> *pmc, int nsrcs, __be32 *srcs)
>                        break;
>                for (i=0; i<nsrcs; i++) {
>                        /* skip inactive filters */
> -                       if (pmc->sfcount[MCAST_INCLUDE] ||
> +                       if (psf->sf_count[MCAST_INCLUDE] ||
>                            pmc->sfcount[MCAST_EXCLUDE] !=
>                            psf->sf_count[MCAST_EXCLUDE])
>                                continue;
> diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
> index 3e6ebcd..ee7839f 100644
> --- a/net/ipv6/mcast.c
> +++ b/net/ipv6/mcast.c
> @@ -1059,7 +1059,7 @@ static int mld_xmarksources(struct ifmcaddr6
> *pmc, int nsrcs,
>                        break;
>                for (i=0; i<nsrcs; i++) {
>                        /* skip inactive filters */
> -                       if (pmc->mca_sfcount[MCAST_INCLUDE] ||
> +                       if (psf->sf_count[MCAST_INCLUDE] ||
>                            pmc->mca_sfcount[MCAST_EXCLUDE] !=
>                            psf->sf_count[MCAST_EXCLUDE])
>                                continue;
>

Sorry. this one is malformed, please ignore it.
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