diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2013-06-25 09:17:17 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-07-16 09:55:37 +0300 |
| commit | a0ec570f4f69c4cb700d743a915096c2c8f56a99 (patch) | |
| tree | 61b033cc7f1352fb2859652df013fcd80621feb6 | |
| parent | ad81f0545ef01ea651886dddac4bef6cec930092 (diff) | |
| download | lwn-a0ec570f4f69c4cb700d743a915096c2c8f56a99.tar.gz lwn-a0ec570f4f69c4cb700d743a915096c2c8f56a99.zip | |
nl80211: fix mgmt tx status and testmode reporting for netns
These two events were sent to the default network
namespace.
This caused AP mode in a non-default netns to not
work correctly. Mgmt tx status was multicasted to
a different (default) netns instead of the one the
AP was in.
Cc: stable@vger.kernel.org
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/wireless/nl80211.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 1cc47aca7f05..9fb8820b75c5 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -6613,12 +6613,14 @@ EXPORT_SYMBOL(cfg80211_testmode_alloc_event_skb); void cfg80211_testmode_event(struct sk_buff *skb, gfp_t gfp) { + struct cfg80211_registered_device *rdev = ((void **)skb->cb)[0]; void *hdr = ((void **)skb->cb)[1]; struct nlattr *data = ((void **)skb->cb)[2]; nla_nest_end(skb, data); genlmsg_end(skb, hdr); - genlmsg_multicast(skb, 0, nl80211_testmode_mcgrp.id, gfp); + genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), skb, 0, + nl80211_testmode_mcgrp.id, gfp); } EXPORT_SYMBOL(cfg80211_testmode_event); #endif @@ -10064,7 +10066,8 @@ void cfg80211_mgmt_tx_status(struct wireless_dev *wdev, u64 cookie, genlmsg_end(msg, hdr); - genlmsg_multicast(msg, 0, nl80211_mlme_mcgrp.id, gfp); + genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), msg, 0, + nl80211_mlme_mcgrp.id, gfp); return; nla_put_failure: |