diff options
| author | Johannes Berg | 2014-06-12 22:24:31 +0200 |
|---|---|---|
| committer | Johannes Berg | 2014-11-19 18:46:09 +0100 |
| commit | a344d6778a98e4c19ac871f369e399e6356edcb3 (patch) | |
| tree | 57680bfd10fc013c7a996fbea7212be900f089db /net/mac80211/trace.h | |
| parent | mac80211: rcu-ify scan and scheduled scan request pointers (diff) | |
| download | kernel-qcow2-linux-a344d6778a98e4c19ac871f369e399e6356edcb3.tar.gz kernel-qcow2-linux-a344d6778a98e4c19ac871f369e399e6356edcb3.tar.xz kernel-qcow2-linux-a344d6778a98e4c19ac871f369e399e6356edcb3.zip | |
mac80211: allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR
Allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR with software
based scanning and generate a random MAC address for them for every
scan request with the flag.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/trace.h')
| -rw-r--r-- | net/mac80211/trace.h | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 7f76e2f25744..eb91505eb43e 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -596,14 +596,33 @@ DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop, TP_ARGS(local, sdata) ); -DEFINE_EVENT(local_only_evt, drv_sw_scan_start, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) +TRACE_EVENT(drv_sw_scan_start, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + const u8 *mac_addr), + + TP_ARGS(local, sdata, mac_addr), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __array(char, mac_addr, ETH_ALEN) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + memcpy(__entry->mac_addr, mac_addr, ETH_ALEN); + ), + + TP_printk(LOCAL_PR_FMT ", " VIF_PR_FMT ", addr:%pM", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->mac_addr) ); -DEFINE_EVENT(local_only_evt, drv_sw_scan_complete, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) +DEFINE_EVENT(local_sdata_evt, drv_sw_scan_complete, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) ); TRACE_EVENT(drv_get_stats, |