diff options
| author | Gregory Greenman <gregory.greenman@intel.com> | 2022-07-03 18:04:15 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-15 11:43:20 +0200 |
| commit | 727eff4dd198d79f9e81d3aafbab741a8374b5d0 (patch) | |
| tree | 364edd9c1d2244f57d5253fb5590b112c2887b4c /net/mac80211/trace.h | |
| parent | fa2ca639c4e6f8d9bf11687a7e5e348c4c15b8c0 (diff) | |
| download | linux-727eff4dd198d79f9e81d3aafbab741a8374b5d0.tar.gz linux-727eff4dd198d79f9e81d3aafbab741a8374b5d0.tar.bz2 linux-727eff4dd198d79f9e81d3aafbab741a8374b5d0.zip | |
wifi: mac80211: replace link_id with link_conf in switch/(un)assign_vif_chanctx()
Since mac80211 already has a protected pointer to link_conf,
pass it to the driver to avoid additional RCU locking.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/trace.h')
| -rw-r--r-- | net/mac80211/trace.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 75e5c1376351..402110f439f8 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -1669,7 +1669,7 @@ TRACE_EVENT(drv_switch_vif_chanctx, SWITCH_ENTRY_ASSIGN(vif.vif_type, vif->type); SWITCH_ENTRY_ASSIGN(vif.p2p, vif->p2p); - SWITCH_ENTRY_ASSIGN(link_id, link_id); + SWITCH_ENTRY_ASSIGN(link_id, link_conf->link_id); strncpy(local_vifs[i].vif.vif_name, sdata->name, sizeof(local_vifs[i].vif.vif_name)); @@ -1710,10 +1710,10 @@ TRACE_EVENT(drv_switch_vif_chanctx, DECLARE_EVENT_CLASS(local_sdata_chanctx, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, - unsigned int link_id, + struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx *ctx), - TP_ARGS(local, sdata, link_id, ctx), + TP_ARGS(local, sdata, link_conf, ctx), TP_STRUCT__entry( LOCAL_ENTRY @@ -1726,7 +1726,7 @@ DECLARE_EVENT_CLASS(local_sdata_chanctx, LOCAL_ASSIGN; VIF_ASSIGN; CHANCTX_ASSIGN; - __entry->link_id = link_id; + __entry->link_id = link_conf->link_id; ), TP_printk( @@ -1738,17 +1738,17 @@ DECLARE_EVENT_CLASS(local_sdata_chanctx, DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, - unsigned int link_id, + struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx *ctx), - TP_ARGS(local, sdata, link_id, ctx) + TP_ARGS(local, sdata, link_conf, ctx) ); DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, - unsigned int link_id, + struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx *ctx), - TP_ARGS(local, sdata, link_id, ctx) + TP_ARGS(local, sdata, link_conf, ctx) ); TRACE_EVENT(drv_start_ap, |