1 files changed, 7 insertions, 7 deletions

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 83a4835c8118..badfabc6a01f 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2045,7 +2045,6 @@ static int trace__run(struct trace *trace, int argc, const char **argv)
         unsigned long before;
         const bool forks = argc > 0;
         bool draining = false;
-        char sbuf[STRERR_BUFSIZE];
 
         trace->live = true;
 
@@ -2106,11 +2105,8 @@ static int trace__run(struct trace *trace, int argc, const char **argv)
                 goto out_error_open;
 
         err = perf_evlist__mmap(evlist, trace->opts.mmap_pages, false);
-        if (err < 0) {
-                fprintf(trace->output, "Couldn't mmap the events: %s\n",
-                        strerror_r(errno, sbuf, sizeof(sbuf)));
-                goto out_delete_evlist;
-        }
+        if (err < 0)
+                goto out_error_mmap;
 
         perf_evlist__enable(evlist);
 
@@ -2210,6 +2206,10 @@ out_error_tp:
         perf_evlist__strerror_tp(evlist, errno, errbuf, sizeof(errbuf));
         goto out_error;
 
+out_error_mmap:
+        perf_evlist__strerror_mmap(evlist, errno, errbuf, sizeof(errbuf));
+        goto out_error;
+
 out_error_open:
         perf_evlist__strerror_open(evlist, errno, errbuf, sizeof(errbuf));
 
@@ -2485,7 +2485,7 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused)
                         .user_freq     = UINT_MAX,
                         .user_interval = ULLONG_MAX,
                         .no_buffering  = true,
-                        .mmap_pages    = 1024,
+                        .mmap_pages    = UINT_MAX,
                 },
                 .output = stdout,
                 .show_comm = true,