From 13ce34df11833482cd698331fdbb3f8ced06340d Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Mon, 12 May 2014 09:56:42 +0900 Subject: perf tools: Use tid for finding thread I believe that passing pid (instead of tid) as the 3rd arg of the machine__find*_thread() was to find a main thread so that it can search proper map group for symbols. However with the map sharing patch applied, it now can do it in any thread. It fixes a bug when each thread has different name, it only reports a main thread for samples in other threads. Cc: Adrian Hunter Acked-by: David Ahern Acked-by: Stephane Eranian Signed-off-by: Namhyung Kim Link: http://lkml.kernel.org/r/1399856202-26221-1-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa --- tools/perf/builtin-inject.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/builtin-inject.c') diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 3a738755136..6a3af0013d6 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -209,7 +209,7 @@ static int perf_event__inject_buildid(struct perf_tool *tool, cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK; - thread = machine__findnew_thread(machine, sample->pid, sample->pid); + thread = machine__findnew_thread(machine, sample->pid, sample->tid); if (thread == NULL) { pr_err("problem processing %d event, skipping it.\n", event->header.type); -- cgit v1.2.3-70-g09d2 From a261e4a09a073451057e9dbe17783255ea94598d Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Thu, 5 Jun 2014 18:51:44 +0200 Subject: perf tools: Fix pipe check regression in attr event callback The file factoring in builtin-inject.c object introduced regression in attr event callback. The commit is: 3406912 perf inject: Handle output file via perf_data_file object Following hunk reversed the logic: - if (!inject->pipe_output) + if (&inject->output.is_pipe) putting it back, following example now works: $ perf record -o - kill | perf inject -b | perf report -i - Plus removing extra '&' (kudos to Arnaldo) Reported-by: Stephane Eranian Cc: Arnaldo Carvalho de Melo Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20140605204117.GA1771@krava.redhat.com Signed-off-by: Jiri Olsa --- tools/perf/builtin-inject.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/builtin-inject.c') diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 6a3af0013d6..16c7c11ad06 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -72,7 +72,7 @@ static int perf_event__repipe_attr(struct perf_tool *tool, if (ret) return ret; - if (&inject->output.is_pipe) + if (!inject->output.is_pipe) return 0; return perf_event__repipe_synth(tool, event); -- cgit v1.2.3-70-g09d2