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Merge remote-tracking branch 'net-next/master' into mac80211-next

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Merge net-next to resolve a conflict and to get the mac80211
rhashtable fixes so further patches can be applied on top.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg
2019-02-22 13:48:13 +01:00
parent 77ff2c6b49 7a25c6c0aa
commit b7b14ec1eb
1522 changed files with 39065 additions and 16697 deletions
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26
net/wireless/pmsr.c
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@@ -256,8 +256,7 @@ int nl80211_pmsr_start(struct sk_buff *skb, struct genl_info *info)
if (err)
goto out_err;
} else {
memcpy(req->mac_addr, nla_data(info->attrs[NL80211_ATTR_MAC]),
ETH_ALEN);
memcpy(req->mac_addr, wdev_address(wdev), ETH_ALEN);
eth_broadcast_addr(req->mac_addr_mask);
}
@@ -272,6 +271,7 @@ int nl80211_pmsr_start(struct sk_buff *skb, struct genl_info *info)
req->n_peers = count;
req->cookie = cfg80211_assign_cookie(rdev);
req->nl_portid = info->snd_portid;
err = rdev_start_pmsr(rdev, wdev, req);
if (err)
@@ -530,14 +530,14 @@ free:
}
EXPORT_SYMBOL_GPL(cfg80211_pmsr_report);
void cfg80211_pmsr_free_wk(struct work_struct *work)
static void cfg80211_pmsr_process_abort(struct wireless_dev *wdev)
{
struct wireless_dev *wdev = container_of(work, struct wireless_dev,
pmsr_free_wk);
struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
struct cfg80211_pmsr_request *req, *tmp;
LIST_HEAD(free_list);
lockdep_assert_held(&wdev->mtx);
spin_lock_bh(&wdev->pmsr_lock);
list_for_each_entry_safe(req, tmp, &wdev->pmsr_list, list) {
if (req->nl_portid)
@@ -547,14 +547,22 @@ void cfg80211_pmsr_free_wk(struct work_struct *work)
spin_unlock_bh(&wdev->pmsr_lock);
list_for_each_entry_safe(req, tmp, &free_list, list) {
wdev_lock(wdev);
rdev_abort_pmsr(rdev, wdev, req);
wdev_unlock(wdev);
kfree(req);
}
}
void cfg80211_pmsr_free_wk(struct work_struct *work)
{
struct wireless_dev *wdev = container_of(work, struct wireless_dev,
pmsr_free_wk);
wdev_lock(wdev);
cfg80211_pmsr_process_abort(wdev);
wdev_unlock(wdev);
}
void cfg80211_pmsr_wdev_down(struct wireless_dev *wdev)
{
struct cfg80211_pmsr_request *req;
@@ -568,8 +576,8 @@ void cfg80211_pmsr_wdev_down(struct wireless_dev *wdev)
spin_unlock_bh(&wdev->pmsr_lock);
if (found)
schedule_work(&wdev->pmsr_free_wk);
flush_work(&wdev->pmsr_free_wk);
cfg80211_pmsr_process_abort(wdev);
WARN_ON(!list_empty(&wdev->pmsr_list));
}