diff options
| author | Fabrice Deyber <fabricedeyber@agilemesh.com> | 2011-05-06 15:11:51 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-11 14:50:37 -0400 |
| commit | 9b76b1e4d383868ba9c2a5fa2c2716bbc2384342 (patch) | |
| tree | f83743fc78e317122e32a4e712fe6e914539121e | |
| parent | fd5999cf11c8322568034bbf0d5594be94542a57 (diff) | |
mac80211: Only process mesh PREPs with equal seq number if metric is better.
This fixes routing loops in PREP propagation and is in accordance with Draft
11, Section: 11C.9.8.4.
Signed-off-by: Fabrice Deyber <fabricedeyber@agilemesh.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | net/mac80211/mesh_hwmp.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c index e57f2e728cf..849fecd0820 100644 --- a/net/mac80211/mesh_hwmp.c +++ b/net/mac80211/mesh_hwmp.c @@ -391,7 +391,6 @@ static u32 hwmp_route_info_get(struct ieee80211_sub_if_data *sdata, (mpath->flags & MESH_PATH_SN_VALID)) { if (SN_GT(mpath->sn, orig_sn) || (mpath->sn == orig_sn && - action == MPATH_PREQ && new_metric >= mpath->metric)) { process = false; fresh_info = false; |