The mesh STA expiration processing works even if user_mpm mode. This causes
unexpected STA disconnection.

This patch skips STA expiration processing on user_mpm mode.

Signed-off-by: Masashi Honma <[email protected]>
---
 net/mac80211/mesh.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 0c8b2a7..50174fd 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -574,7 +574,8 @@ static void ieee80211_mesh_housekeeping(struct 
ieee80211_sub_if_data *sdata)
        struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
        u32 changed;
 
-       ieee80211_sta_expire(sdata, ifmsh->mshcfg.plink_timeout * HZ);
+       if (!ifmsh->user_mpm)
+               ieee80211_sta_expire(sdata, ifmsh->mshcfg.plink_timeout * HZ);
        mesh_path_expire(sdata);
 
        changed = mesh_accept_plinks_update(sdata);
-- 
2.1.0

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