tracing: Add more namespace area to 'perf list' output

The new syscall tracepoints names can be too long for the 'perf list'
output.
Add a few more characters.

Signed-off-by: Jason Baron <jbaron@redhat.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Jiaying Zhang <jiayingz@google.com>
Cc: Martin Bligh <mbligh@google.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Cc: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 4858d83..a5d661b 100644 (file)
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -606,7 +606,7 @@ static void print_tracepoint_events(void)
                                                                evt_path, st) {
                        snprintf(evt_path, MAXPATHLEN, "%s:%s",
                                 sys_dirent.d_name, evt_dirent.d_name);
-                       fprintf(stderr, "  %-40s [%s]\n", evt_path,
+                       fprintf(stderr, "  %-42s [%s]\n", evt_path,
                                event_type_descriptors[PERF_TYPE_TRACEPOINT+1]);
                }
                closedir(evt_dir);
@@ -640,7 +640,7 @@ void print_events(void)
                        sprintf(name, "%s OR %s", syms->symbol, syms->alias);
                else
                        strcpy(name, syms->symbol);
-               fprintf(stderr, "  %-40s [%s]\n", name,
+               fprintf(stderr, "  %-42s [%s]\n", name,
                        event_type_descriptors[type]);
 
                prev_type = type;
@@ -654,7 +654,7 @@ void print_events(void)
                                continue;
 
                        for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
-                               fprintf(stderr, "  %-40s [%s]\n",
+                               fprintf(stderr, "  %-42s [%s]\n",
                                        event_cache_name(type, op, i),
                                        event_type_descriptors[4]);
                        }
@@ -662,7 +662,7 @@ void print_events(void)
        }
 
        fprintf(stderr, "\n");
-       fprintf(stderr, "  %-40s [raw hardware event descriptor]\n",
+       fprintf(stderr, "  %-42s [raw hardware event descriptor]\n",
                "rNNN");
        fprintf(stderr, "\n");