diff options
Diffstat (limited to 'net/mac80211/trace.h')
| -rw-r--r-- | net/mac80211/trace.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 9341b9359b66..e9f95913c6f0 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -347,8 +347,11 @@ TRACE_EVENT(drv_bss_info_changed, __field(s32, cqm_rssi_hyst); __field(u32, channel_width); __field(u32, channel_cfreq1); - __dynamic_array(u32, arp_addr_list, info->arp_addr_cnt); - __field(bool, arp_filter_enabled); + __dynamic_array(u32, arp_addr_list, + info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ? + IEEE80211_BSS_ARP_ADDR_LIST_LEN : + info->arp_addr_cnt); + __field(int, arp_addr_cnt); __field(bool, qos); __field(bool, idle); __field(bool, ps); @@ -384,9 +387,11 @@ TRACE_EVENT(drv_bss_info_changed, __entry->cqm_rssi_hyst = info->cqm_rssi_hyst; __entry->channel_width = info->chandef.width; __entry->channel_cfreq1 = info->chandef.center_freq1; + __entry->arp_addr_cnt = info->arp_addr_cnt; memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list, - sizeof(u32) * info->arp_addr_cnt); - __entry->arp_filter_enabled = info->arp_filter_enabled; + sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ? + IEEE80211_BSS_ARP_ADDR_LIST_LEN : + info->arp_addr_cnt)); __entry->qos = info->qos; __entry->idle = info->idle; __entry->ps = info->ps; |