From: Arnaldo Carvalho de Melo Date: Wed, 30 Mar 2016 19:51:17 +0000 (-0300) Subject: perf trace: Do not process PERF_RECORD_LOST twice X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3ed5ca2efff70e9f589087c2013789572901112d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git perf trace: Do not process PERF_RECORD_LOST twice We catch this record to provide a visual indication that events are getting lost, then call the default method to allow extra logging shared with the other tools to take place. This extra logging was done twice because we were continuing to the "default" clause where machine__process_event() will end up calling machine__process_lost_event() again, fix it. Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-wus2zlhw3qo24ye84ewu4aqw@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 93ac724fb635..6485576f3337 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1618,6 +1618,7 @@ static int trace__process_event(struct trace *trace, struct machine *machine, color_fprintf(trace->output, PERF_COLOR_RED, "LOST %" PRIu64 " events!\n", event->lost.lost); ret = machine__process_lost_event(machine, event, sample); + break; default: ret = machine__process_event(machine, event, sample); break;