diff mbox

mac80211: don't check local mesh TTL on TX

Message ID 1370047307-19248-1-git-send-email-thomas@cozybit.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Thomas Pedersen June 1, 2013, 12:41 a.m. UTC 
nl80211 has already verified the mesh TTL on setting the
mesh config, so no need to check it again in mac80211.

Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
---
 net/mac80211/tx.c |    6 ------
 1 file changed, 6 deletions(-)

Comments

Johannes Berg June 3, 2013, 2:54 p.m. UTC | #1 
On Fri, 2013-05-31 at 17:41 -0700, Thomas Pedersen wrote:
> nl80211 has already verified the mesh TTL on setting the
> mesh config, so no need to check it again in mac80211.

makes sense, applied.

johannes

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diff mbox

Patch

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 34be933..4105d0c 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1790,12 +1790,6 @@  netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 		break;
 #ifdef CONFIG_MAC80211_MESH
 	case NL80211_IFTYPE_MESH_POINT:
-		if (!sdata->u.mesh.mshcfg.dot11MeshTTL) {
-			/* Do not send frames with mesh_ttl == 0 */
-			sdata->u.mesh.mshstats.dropped_frames_ttl++;
-			goto fail_rcu;
-		}
-
 		if (!is_multicast_ether_addr(skb->data)) {
 			struct sta_info *next_hop;
 			bool mpp_lookup = true;