Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-10-24 14:10:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

perf intel-pt: Fix missing error codes processing auxtrace_info

Browse Source 
Fix 2 places where the err variable was not being set.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: http://lkml.kernel.org/r/1474641528-18776-12-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2016-09-23 17:38:43 +03:00 committed by Arnaldo Carvalho de Melo
parent fa8025c374
commit 4d34e10a9f
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
tools/perf/util/intel-pt.c
View File

@ -2138,11 +2138,13 @@ int intel_pt_process_auxtrace_info(union perf_event *event,
pt->switch_evsel = intel_pt_find_sched_switch(session->evlist);
if (!pt->switch_evsel) {
pr_err("%s: missing sched_switch event\n", __func__);
err = -EINVAL;
goto err_delete_thread;
}
} else if (pt->have_sched_switch == 2 &&
!intel_pt_find_switch(session->evlist)) {
pr_err("%s: missing context_switch attribute flag\n", __func__);
err = -EINVAL;
goto err_delete_thread;
}