diff options
Diffstat (limited to 'tools/perf/builtin-kvm.c')
| -rw-r--r-- | tools/perf/builtin-kvm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index b23a1f3eaeda..2fa687f73e5e 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -24,6 +24,7 @@ #include "util/ordered-events.h" #include "util/kvm-stat.h" #include "ui/ui.h" +#include "util/string2.h" #include <sys/prctl.h> #ifdef HAVE_TIMERFD_SUPPORT @@ -1500,10 +1501,10 @@ static int kvm_cmd_stat(const char *file_name, int argc, const char **argv) goto perf_stat; } - if (!strncmp(argv[1], "rec", 3)) + if (strlen(argv[1]) > 2 && strstarts("record", argv[1])) return kvm_events_record(&kvm, argc - 1, argv + 1); - if (!strncmp(argv[1], "rep", 3)) + if (strlen(argv[1]) > 2 && strstarts("report", argv[1])) return kvm_events_report(&kvm, argc - 1 , argv + 1); #ifdef HAVE_TIMERFD_SUPPORT @@ -1631,9 +1632,9 @@ int cmd_kvm(int argc, const char **argv) } } - if (!strncmp(argv[0], "rec", 3)) + if (strlen(argv[0]) > 2 && strstarts("record", argv[0])) return __cmd_record(file_name, argc, argv); - else if (!strncmp(argv[0], "rep", 3)) + else if (strlen(argv[0]) > 2 && strstarts("report", argv[0])) return __cmd_report(file_name, argc, argv); else if (!strncmp(argv[0], "diff", 4)) return cmd_diff(argc, argv); |