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| author |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-04-01 22:52:21 -0400 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-04-08 09:22:44 -0400 |
| commit | 2f754e771b1a6feba670782e82c45555984ac43b (patch) | |
| tree | 61cc094e172790fadfa6c95768317a2aa4030666 /kernel/trace/trace_events_hist.c | |
| parent | tracing: Have histogram code pass around trace_array for error handling (diff) | |
| download | linux-dev-2f754e771b1a6feba670782e82c45555984ac43b.tar.xz linux-dev-2f754e771b1a6feba670782e82c45555984ac43b.zip | |
tracing: Have the error logs show up in the proper instances
As each instance has their own error_log file, it makes more sense that the
instances show the errors of their own instead of all error_logs having the
same data. Make it that the errors show up in the instance error_log file
that the error happens in. If no instance trace_array is available, then
NULL can be passed in which will create the error in the top level instance
(the one at the top of the tracefs directory).
Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org>
Reviewed-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Tested-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_events_hist.c')
| -rw-r--r-- | kernel/trace/trace_events_hist.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c index a167e439e9a1..a1136e043f17 100644 --- a/kernel/trace/trace_events_hist.c +++ b/kernel/trace/trace_events_hist.c @@ -621,7 +621,8 @@ static void last_cmd_set(struct trace_event_file *file, char *str) static void hist_err(struct trace_array *tr, u8 err_type, u8 err_pos) { - tracing_log_err(last_cmd_loc, last_cmd, err_text, err_type, err_pos); + tracing_log_err(tr, last_cmd_loc, last_cmd, err_text, + err_type, err_pos); } static void hist_err_clear(void) |