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nl80211/mac80211: mesh: add mesh path change count to mpath info

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Expose path change count to destination in mpath info

Signed-off-by: Julan Hsu <julanhsu@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Julan Hsu
2019-01-15 15:28:43 -08:00
committed by Johannes Berg
parent cc24163690
commit 540bbcb930
6 changed files with 20 additions and 4 deletions
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4
net/mac80211/cfg.c
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@@ -1746,7 +1746,8 @@ static void mpath_set_pinfo(struct mesh_path *mpath, u8 *next_hop,
MPATH_INFO_DISCOVERY_TIMEOUT |
MPATH_INFO_DISCOVERY_RETRIES |
MPATH_INFO_FLAGS |
MPATH_INFO_HOP_COUNT;
MPATH_INFO_HOP_COUNT |
MPATH_INFO_PATH_CHANGE;
pinfo->frame_qlen = mpath->frame_queue.qlen;
pinfo->sn = mpath->sn;
@@ -1767,6 +1768,7 @@ static void mpath_set_pinfo(struct mesh_path *mpath, u8 *next_hop,
if (mpath->flags & MESH_PATH_RESOLVED)
pinfo->flags |= NL80211_MPATH_FLAG_RESOLVED;
pinfo->hop_count = mpath->hop_count;
pinfo->path_change_count = mpath->path_change_count;
}
static int ieee80211_get_mpath(struct wiphy *wiphy, struct net_device *dev,