Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e7570dfb authored by Thomas Pedersen's avatar Thomas Pedersen Committed by Johannes Berg
Browse files

mac80211: don't request ack for peering close 



It doesn't make a lot of sense to wait for an ack in response to a
peering close frame since either peer in this exchange could be going
down.

Signed-off-by: default avatarThomas Pedersen <thomas@cozybit.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 3e17f2be

net/mac80211/mesh_plink.c

+3 −0
Original line number Diff line number Diff line
@@ -217,6 +217,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, 
		u8 *da, __le16 llid, __le16 plid, __le16 reason) {

	struct ieee80211_local *local = sdata->local;

	struct sk_buff *skb;

	struct ieee80211_tx_info *info;

	struct ieee80211_mgmt *mgmt;

	bool include_plid = false;

	u16 peering_proto = 0;
@@ -238,6 +239,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, 
			    sdata->u.mesh.ie_len);

	if (!skb)

		return -1;

	info = IEEE80211_SKB_CB(skb);

	skb_reserve(skb, local->tx_headroom);

	mgmt = (struct ieee80211_mgmt *) skb_put(skb, hdr_len);

	memset(mgmt, 0, hdr_len);
@@ -267,6 +269,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, 
		    mesh_add_meshconf_ie(skb, sdata))

			return -1;

	} else {	/* WLAN_SP_MESH_PEERING_CLOSE */

		info->flags |= IEEE80211_TX_CTL_NO_ACK;

		if (mesh_add_meshid_ie(skb, sdata))

			return -1;

	}