Commit 3f22037d authored by Tommi Rantala's avatar Tommi Rantala Committed by Jens Axboe
Browse files

blk-wbt: Drop needless newlines from tracepoint format strings 



Drop needless newlines from tracepoint format strings, they only add
empty lines to perf tracing output.

Signed-off-by: default avatarTommi Rantala <tommi.t.rantala@nokia.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 3a89c25d

include/trace/events/wbt.h

+4 −4
Original line number Diff line number Diff line
@@ -46,7 +46,7 @@ TRACE_EVENT(wbt_stat, 
	),



	TP_printk("%s: rmean=%llu, rmin=%llu, rmax=%llu, rsamples=%llu, "

		  "wmean=%llu, wmin=%llu, wmax=%llu, wsamples=%llu\n",

		  "wmean=%llu, wmin=%llu, wmax=%llu, wsamples=%llu",

		  __entry->name, __entry->rmean, __entry->rmin, __entry->rmax,

		  __entry->rnr_samples, __entry->wmean, __entry->wmin,

		  __entry->wmax, __entry->wnr_samples)
@@ -73,7 +73,7 @@ TRACE_EVENT(wbt_lat, 
		__entry->lat = div_u64(lat, 1000);

	),



	TP_printk("%s: latency %lluus\n", __entry->name,

	TP_printk("%s: latency %lluus", __entry->name,

			(unsigned long long) __entry->lat)

);
@@ -115,7 +115,7 @@ TRACE_EVENT(wbt_step, 
		__entry->max	= max;

	),



	TP_printk("%s: %s: step=%d, window=%luus, background=%u, normal=%u, max=%u\n",

	TP_printk("%s: %s: step=%d, window=%luus, background=%u, normal=%u, max=%u",

		  __entry->name, __entry->msg, __entry->step, __entry->window,

		  __entry->bg, __entry->normal, __entry->max)

);
@@ -148,7 +148,7 @@ TRACE_EVENT(wbt_timer, 
		__entry->inflight	= inflight;

	),



	TP_printk("%s: status=%u, step=%d, inflight=%u\n", __entry->name,

	TP_printk("%s: status=%u, step=%d, inflight=%u", __entry->name,

		  __entry->status, __entry->step, __entry->inflight)

);