diff options
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 359bb8f33e57..afe558449677 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -2372,7 +2372,7 @@ int cmd_record(int argc, const char **argv) if (symbol_conf.kptr_restrict && !perf_evlist__exclude_kernel(rec->evlist)) pr_warning( "WARNING: Kernel address maps (/proc/{kallsyms,modules}) are restricted,\n" -"check /proc/sys/kernel/kptr_restrict.\n\n" +"check /proc/sys/kernel/kptr_restrict and /proc/sys/kernel/perf_event_paranoid.\n\n" "Samples in kernel functions may not be resolved if a suitable vmlinux\n" "file is not found in the buildid cache or in the vmlinux path.\n\n" "Samples in kernel modules won't be resolved at all.\n\n" |