diff options
| -rw-r--r-- | kernel/trace/trace.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index ca673c47568..06c69a26032 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -787,12 +787,11 @@ void trace_find_cmdline(int pid, char comm[]) __raw_spin_lock(&trace_cmdline_lock); map = map_pid_to_cmdline[pid]; - if (map == NO_CMDLINE_MAP) - goto out; - - strcpy(comm, saved_cmdlines[map]); + if (map != NO_CMDLINE_MAP) + strcpy(comm, saved_cmdlines[map]); + else + strcpy(comm, "<...>"); - out: __raw_spin_unlock(&trace_cmdline_lock); } |