1 files changed, 4 insertions, 0 deletions

diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index ab6f53deabad..19de8b77973d 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -481,6 +481,10 @@ static void parse_perf_probe_arg(const char *str, struct perf_probe_arg *arg)
         } while (tmp);
         (*fieldp)->name = xstrdup(str);
         pr_debug("%s(%d)\n", (*fieldp)->name, (*fieldp)->ref);
+
+        /* If no name is specified, set the last field name */
+        if (!arg->name)
+                arg->name = xstrdup((*fieldp)->name);
 }
 
 /* Parse perf-probe event command */