[PATCH/RFC] mac80211: use configured mesh TTL

[Johannes Berg <johannes@sipsolutions.net>]

From: Johannes Berg <johannes.berg@intel.com>

It seems the configured mesh TTL should be used,
not the default value.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 net/mac80211/mesh_pathtbl.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

--- wireless-testing.orig/net/mac80211/mesh_pathtbl.c	2010-12-01 21:26:47.000000000 +0100
+++ wireless-testing/net/mac80211/mesh_pathtbl.c	2010-12-01 21:27:42.000000000 +0100
@@ -467,8 +467,8 @@ void mesh_plink_broken(struct sta_info *
 			mpath->flags &= ~MESH_PATH_ACTIVE;
 			++mpath->sn;
 			spin_unlock_bh(&mpath->state_lock);
-			mesh_path_error_tx(MESH_TTL, mpath->dst,
-					cpu_to_le32(mpath->sn),
+			mesh_path_error_tx(sdata->u.mesh.mshcfg.dot11MeshTTL,
+					mpath->dst, cpu_to_le32(mpath->sn),
 					cpu_to_le16(PERR_RCODE_DEST_UNREACH),
 					bcast, sdata);
 		} else
@@ -614,7 +614,8 @@ void mesh_path_discard_frame(struct sk_b
 		mpath = mesh_path_lookup(da, sdata);
 		if (mpath)
 			sn = ++mpath->sn;
-		mesh_path_error_tx(MESH_TTL, skb->data, cpu_to_le32(sn),
+		mesh_path_error_tx(sdata->u.mesh.mshcfg.dot11MeshTTL, skb->data,
+				   cpu_to_le32(sn),
 				   cpu_to_le16(PERR_RCODE_NO_ROUTE), ra, sdata);
 	}