Commit 1258d976 authored by Ashok Nagarajan's avatar Ashok Nagarajan Committed by Johannes Berg

mac80211: move out the non-statistics variable estab_plinks from mesh_stat

estab_plinks is not a statistics member. Hence move estab_plinks from
struct mesh_stat to struct ieee80211_if_mesh
Signed-off-by: default avatarAshok Nagarajan <ashok@cozybit.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent eea57d42
......@@ -471,7 +471,7 @@ IEEE80211_IF_FILE(dropped_frames_congestion,
u.mesh.mshstats.dropped_frames_congestion, DEC);
IEEE80211_IF_FILE(dropped_frames_no_route,
u.mesh.mshstats.dropped_frames_no_route, DEC);
IEEE80211_IF_FILE(estab_plinks, u.mesh.mshstats.estab_plinks, ATOMIC);
IEEE80211_IF_FILE(estab_plinks, u.mesh.estab_plinks, ATOMIC);
/* Mesh parameters */
IEEE80211_IF_FILE(dot11MeshMaxRetries,
......
......@@ -316,7 +316,6 @@ struct mesh_stats {
__u32 dropped_frames_ttl; /* Not transmitted since mesh_ttl == 0*/
__u32 dropped_frames_no_route; /* Not transmitted, no route found */
__u32 dropped_frames_congestion;/* Not forwarded due to congestion */
atomic_t estab_plinks;
};
#define PREQ_Q_F_START 0x1
......@@ -599,6 +598,7 @@ struct ieee80211_if_mesh {
int preq_queue_len;
struct mesh_stats mshstats;
struct mesh_config mshcfg;
atomic_t estab_plinks;
u32 mesh_seqnum;
bool accepting_plinks;
int num_gates;
......
......@@ -264,7 +264,7 @@ mesh_add_meshconf_ie(struct sk_buff *skb, struct ieee80211_sub_if_data *sdata)
/* Authentication Protocol identifier */
*pos++ = ifmsh->mesh_auth_id;
/* Mesh Formation Info - number of neighbors */
neighbors = atomic_read(&ifmsh->mshstats.estab_plinks);
neighbors = atomic_read(&ifmsh->estab_plinks);
/* Number of neighbor mesh STAs or 15 whichever is smaller */
neighbors = (neighbors > 15) ? 15 : neighbors;
*pos++ = neighbors << 1;
......
......@@ -324,7 +324,7 @@ extern int mesh_allocated;
static inline int mesh_plink_free_count(struct ieee80211_sub_if_data *sdata)
{
return sdata->u.mesh.mshcfg.dot11MeshMaxPeerLinks -
atomic_read(&sdata->u.mesh.mshstats.estab_plinks);
atomic_read(&sdata->u.mesh.estab_plinks);
}
static inline bool mesh_plink_availables(struct ieee80211_sub_if_data *sdata)
......
......@@ -50,14 +50,14 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
static inline
u32 mesh_plink_inc_estab_count(struct ieee80211_sub_if_data *sdata)
{
atomic_inc(&sdata->u.mesh.mshstats.estab_plinks);
atomic_inc(&sdata->u.mesh.estab_plinks);
return mesh_accept_plinks_update(sdata);
}
static inline
u32 mesh_plink_dec_estab_count(struct ieee80211_sub_if_data *sdata)
{
atomic_dec(&sdata->u.mesh.mshstats.estab_plinks);
atomic_dec(&sdata->u.mesh.estab_plinks);
return mesh_accept_plinks_update(sdata);
}
......
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