| size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_arg *arg) | |
| { | |
| int pid = arg->val; | |
| struct trace *trace = arg->trace; | |
| size_t printed = scnprintf(bf, size, "%d", pid); | |
| struct thread *thread = machine__findnew_thread(trace->host, pid, pid); | |
| if (thread != NULL) { | |
| if (!thread->comm_set) | |
| thread__set_comm_from_proc(thread); | |
| if (thread->comm_set) | |
| printed += scnprintf(bf + printed, size - printed, | |
| " (%s)", thread__comm_str(thread)); | |
| thread__put(thread); | |
| } | |
| return printed; | |
| } |