Message ID | 1283978743.2757.684.camel@emiko |
---|---|
State | Accepted |
Delegated to: | Leann Ogasawara |
Headers | show |
On 09/08/2010 02:45 PM, Leann Ogasawara wrote: > Hi All, > > Please consider the following patch for Maverick to resolve ndiswrapper > network connection issues. I've built and posted test kernels and > received positive feedback from the bug reporters/subscribers. > > Thanks, > Leann > > From 4d04544689a5956c2f603bad1f52f0321b1a31d5 Mon Sep 17 00:00:00 2001 > From: Leann Ogasawara<leann.ogasawara@canonical.com> > Date: Wed, 8 Sep 2010 09:13:41 -0700 > Subject: [PATCH] UBUNTU: SAUCE: ndiswrapper: Initialize buffer index and check its value > > BugLink: http://bugs.launchpad.net/bugs/613796 > > The following commit propagated a change to ndiswrapper which originated > from upstream to convert multicast list to list_head. > > commit e2fce7c6af6e1bcd2f577304a5200738d076d98f > Author: Leann Ogasawara<leann.ogasawara@canonical.com> > Date: Thu Jun 3 13:34:15 2010 -0700 > > UBUNTU: SAUCE: ndiswrapper: convert multicast list to list_head > > In making the change we accidentally forgot to carry forward > initialization of a buffer index and properly check its value. Add this > missing functionality which previously existed. > > We should squash this patch with commit e2fce7c6a upon the next rebase. > > Signed-off-by: Leann Ogasawara<leann.ogasawara@canonical.com> > --- > ubuntu/ndiswrapper/wrapndis.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/ubuntu/ndiswrapper/wrapndis.c b/ubuntu/ndiswrapper/wrapndis.c > index 2ac89e7..12be7bc 100644 > --- a/ubuntu/ndiswrapper/wrapndis.c > +++ b/ubuntu/ndiswrapper/wrapndis.c > @@ -966,7 +966,10 @@ static void set_multicast_list(struct ndis_device *wnd) > WARNING("couldn't allocate memory"); > EXIT2(return); > } > + i = 0; > netdev_for_each_mc_addr(ha, net_dev) { > + if (i>= size) > + break; > if (net_dev->addr_len != ETH_ALEN) > continue; > memcpy(buf + i * ETH_ALEN, ha->addr, ETH_ALEN); Acked-by: Tim Gardner <tim.gardner@canonical.com>
Applied to Maverick linux master. Thanks, Leann On Wed, 2010-09-08 at 13:45 -0700, Leann Ogasawara wrote: > Hi All, > > Please consider the following patch for Maverick to resolve ndiswrapper > network connection issues. I've built and posted test kernels and > received positive feedback from the bug reporters/subscribers. > > Thanks, > Leann > > From 4d04544689a5956c2f603bad1f52f0321b1a31d5 Mon Sep 17 00:00:00 2001 > From: Leann Ogasawara <leann.ogasawara@canonical.com> > Date: Wed, 8 Sep 2010 09:13:41 -0700 > Subject: [PATCH] UBUNTU: SAUCE: ndiswrapper: Initialize buffer index and check its value > > BugLink: http://bugs.launchpad.net/bugs/613796 > > The following commit propagated a change to ndiswrapper which originated > from upstream to convert multicast list to list_head. > > commit e2fce7c6af6e1bcd2f577304a5200738d076d98f > Author: Leann Ogasawara <leann.ogasawara@canonical.com> > Date: Thu Jun 3 13:34:15 2010 -0700 > > UBUNTU: SAUCE: ndiswrapper: convert multicast list to list_head > > In making the change we accidentally forgot to carry forward > initialization of a buffer index and properly check its value. Add this > missing functionality which previously existed. > > We should squash this patch with commit e2fce7c6a upon the next rebase. > > Signed-off-by: Leann Ogasawara <leann.ogasawara@canonical.com> > --- > ubuntu/ndiswrapper/wrapndis.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/ubuntu/ndiswrapper/wrapndis.c b/ubuntu/ndiswrapper/wrapndis.c > index 2ac89e7..12be7bc 100644 > --- a/ubuntu/ndiswrapper/wrapndis.c > +++ b/ubuntu/ndiswrapper/wrapndis.c > @@ -966,7 +966,10 @@ static void set_multicast_list(struct ndis_device *wnd) > WARNING("couldn't allocate memory"); > EXIT2(return); > } > + i = 0; > netdev_for_each_mc_addr(ha, net_dev) { > + if (i >= size) > + break; > if (net_dev->addr_len != ETH_ALEN) > continue; > memcpy(buf + i * ETH_ALEN, ha->addr, ETH_ALEN); > -- > 1.7.1 > > > >
diff --git a/ubuntu/ndiswrapper/wrapndis.c b/ubuntu/ndiswrapper/wrapndis.c index 2ac89e7..12be7bc 100644 --- a/ubuntu/ndiswrapper/wrapndis.c +++ b/ubuntu/ndiswrapper/wrapndis.c @@ -966,7 +966,10 @@ static void set_multicast_list(struct ndis_device *wnd) WARNING("couldn't allocate memory"); EXIT2(return); } + i = 0; netdev_for_each_mc_addr(ha, net_dev) { + if (i >= size) + break; if (net_dev->addr_len != ETH_ALEN) continue; memcpy(buf + i * ETH_ALEN, ha->addr, ETH_ALEN);