diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/mac80211/trace.c | 1 | ||||
-rw-r--r-- | net/mac80211/trace.h | 38 | ||||
-rw-r--r-- | net/mac80211/trace_msg.h | 53 |
3 files changed, 54 insertions, 38 deletions
diff --git a/net/mac80211/trace.c b/net/mac80211/trace.c index 386e45d8a958..edfe0c170a1c 100644 --- a/net/mac80211/trace.c +++ b/net/mac80211/trace.c @@ -8,6 +8,7 @@ #include "debug.h" #define CREATE_TRACE_POINTS #include "trace.h" +#include "trace_msg.h" #ifdef CONFIG_MAC80211_MESSAGE_TRACING void __sdata_info(const char *fmt, ...) diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 263a9561eb26..755a5388dbca 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -2312,44 +2312,6 @@ TRACE_EVENT(drv_tdls_recv_channel_switch, ) ); -#ifdef CONFIG_MAC80211_MESSAGE_TRACING -#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 - #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ #undef TRACE_INCLUDE_PATH diff --git a/net/mac80211/trace_msg.h b/net/mac80211/trace_msg.h new file mode 100644 index 000000000000..768f7c22a190 --- /dev/null +++ b/net/mac80211/trace_msg.h @@ -0,0 +1,53 @@ +#ifdef CONFIG_MAC80211_MESSAGE_TRACING + +#if !defined(__MAC80211_MSG_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) +#define __MAC80211_MSG_DRIVER_TRACE + +#include <linux/tracepoint.h> +#include <net/mac80211.h> +#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 <trace/define_trace.h> + +#endif |