diff options
| -rw-r--r-- | tools/perf/builtin-record.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index c5e10552776a..d2b5a22b7249 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -2017,10 +2017,10 @@ static struct option __record_options[] = { "use per-thread mmaps"), OPT_CALLBACK_OPTARG('I', "intr-regs", &record.opts.sample_intr_regs, NULL, "any register", "sample selected machine registers on interrupt," - " use -I ? to list register names", parse_regs), + " use '-I?' to list register names", parse_regs), OPT_CALLBACK_OPTARG(0, "user-regs", &record.opts.sample_user_regs, NULL, "any register", "sample selected machine registers on interrupt," - " use -I ? to list register names", parse_regs), + " use '-I?' to list register names", parse_regs), OPT_BOOLEAN(0, "running-time", &record.opts.running_time, "Record running/enabled time of read (:S) events"), OPT_CALLBACK('k', "clockid", &record.opts, |