cfg80211: pmsr: record netlink port ID

Without recording the netlink port ID, we cannot return the results or complete messages to userspace, nor will we be able to abort if the socket is closed, so clearly we need to fill the value. Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Signed-off-by: Johannes Berg <[email protected]>
brucespang · Feb 11, 2019 · ff1bab1 · ff1bab1
1 parent ea18709
commit ff1bab1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/net/wireless/pmsr.c b/net/wireless/pmsr.c
@@ -271,6 +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)