diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2018-08-30 09:32:43 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-08-30 21:52:24 +0300 |
| commit | 3b3cd9a41c2b5d97309099ba6eae69b2d3177226 (patch) | |
| tree | d94c592528d32ac963e2e85ea27586ff9aa841c3 /tools/perf/builtin-stat.c | |
| parent | 31084123c1962dd4235655c1839a50c9cf6c709b (diff) | |
| download | linux-3b3cd9a41c2b5d97309099ba6eae69b2d3177226.tar.xz | |
perf stat: Move 'print_mixed_hw_group_error' to 'struct perf_stat_config'
Move the 'print_mixed_hw_group_error' global variable to 'struct perf_stat_config',
so that it can be passed around and used outside the 'perf stat' command.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180830063252.23729-35-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 8748bb5e5403..f61c2dc8c7e8 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -170,7 +170,6 @@ static bool append_file; static bool interval_count; static const char *output_name; static int output_fd; -static int print_mixed_hw_group_error; static u64 *walltime_run; static bool ru_display = false; static struct rusage ru_data; @@ -1052,7 +1051,7 @@ static void printout(struct perf_stat_config *config, int id, int nr, if (counter->supported) { config->print_free_counters_hint = 1; if (is_mixed_hw_group(counter)) - print_mixed_hw_group_error = 1; + config->print_mixed_hw_group_error = 1; } fprintf(config->output, "%-*s%s", @@ -1715,7 +1714,7 @@ static void print_footer(struct perf_stat_config *config) " perf stat ...\n" " echo 1 > /proc/sys/kernel/nmi_watchdog\n"); - if (print_mixed_hw_group_error) + if (config->print_mixed_hw_group_error) fprintf(output, "The events in group usually have to be from " "the same PMU. Try reorganizing the group.\n"); |