#ifdef CONFIG_MAC80211_MESSAGE_TRACING #if !defined(__MAC80211_MSG_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) #define __MAC80211_MSG_DRIVER_TRACE #include #include #include "ieee80211_i.h" #undef TRACE_SYSTEM #define TRACE_SYSTEM mac80211_msg #define MAX_MSG_LEN 100 DECLARE_EVENT_CLASS(mac80211_msg_event, TP_PROTO(struct va_format *vaf), TP_ARGS(vaf), TP_STRUCT__entry( __dynamic_array(char, msg, MAX_MSG_LEN) ), TP_fast_assign( WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg), MAX_MSG_LEN, vaf->fmt, *vaf->va) >= MAX_MSG_LEN); ), TP_printk("%s", __get_str(msg)) ); DEFINE_EVENT(mac80211_msg_event, mac80211_info, TP_PROTO(struct va_format *vaf), TP_ARGS(vaf) ); DEFINE_EVENT(mac80211_msg_event, mac80211_dbg, TP_PROTO(struct va_format *vaf), TP_ARGS(vaf) ); DEFINE_EVENT(mac80211_msg_event, mac80211_err, TP_PROTO(struct va_format *vaf), TP_ARGS(vaf) ); #endif /* !__MAC80211_MSG_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ #undef TRACE_INCLUDE_PATH #define TRACE_INCLUDE_PATH . #undef TRACE_INCLUDE_FILE #define TRACE_INCLUDE_FILE trace_msg #include #endif alue='packet-loop-back'>packet-loop-back net-next plumbingsTobias Klauser
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