72 __libdwfl_ptrace_attach (pid_t tid, bool *tid_was_stoppedp)  in __libdwfl_ptrace_attach()  argument
74   if (ptrace (PTRACE_ATTACH, tid, NULL, NULL) != 0)  in __libdwfl_ptrace_attach()
79   *tid_was_stoppedp = linux_proc_pid_is_stopped (tid);  in __libdwfl_ptrace_attach()
88       syscall (__NR_tkill, tid, SIGSTOP);  in __libdwfl_ptrace_attach()
89       ptrace (PTRACE_CONT, tid, NULL, NULL);  in __libdwfl_ptrace_attach()
94       if (waitpid (tid, &status, __WALL) != tid || !WIFSTOPPED (status))  in __libdwfl_ptrace_attach()
97 	  ptrace (PTRACE_DETACH, tid, NULL, NULL);  in __libdwfl_ptrace_attach()
104       if (ptrace (PTRACE_CONT, tid, NULL,  in __libdwfl_ptrace_attach()
108 	  ptrace (PTRACE_DETACH, tid, NULL, NULL);  in __libdwfl_ptrace_attach()
121   pid_t tid = pid_arg->tid_attached;  in pid_memory_read()  local
122   assert (tid > 0);  in pid_memory_read()
128       *result = ptrace (PTRACE_PEEKDATA, tid, (void *) (uintptr_t) addr, NULL);  in pid_memory_read()
143   *result = ptrace (PTRACE_PEEKDATA, tid, (void *) (uintptr_t) addr, NULL);  in pid_memory_read()
192   pid_t tid = tidl;  in pid_next_thread()  local
193   if (tidl <= 0 || (end && *end) || tid != tidl)  in pid_next_thread()
199   return tid;  in pid_next_thread()
204 pid_getthread (Dwfl *dwfl __attribute__ ((unused)), pid_t tid,  in pid_getthread()  argument
208   if (kill (tid, 0) < 0)  in pid_getthread()
239   pid_t tid = INTUSE(dwfl_thread_tid) (thread);  in pid_set_initial_registers()  local
241       && ! __libdwfl_ptrace_attach (tid, &pid_arg->tid_was_stopped))  in pid_set_initial_registers()
243   pid_arg->tid_attached = tid;  in pid_set_initial_registers()
246   return ebl_set_initial_registers_tid (ebl, tid,  in pid_set_initial_registers()
262 __libdwfl_ptrace_detach (pid_t tid, bool tid_was_stopped)  in __libdwfl_ptrace_detach()  argument
269   ptrace (PTRACE_DETACH, tid, NULL,  in __libdwfl_ptrace_detach()
277   pid_t tid = INTUSE(dwfl_thread_tid) (thread);  in pid_thread_detach()  local
278   assert (pid_arg->tid_attached == tid);  in pid_thread_detach()
281     __libdwfl_ptrace_detach (tid, pid_arg->tid_was_stopped);  in pid_thread_detach()
421 	       pid_t tid __attribute__ ((unused)),  in pid_getthread()  argument
432 __libdwfl_ptrace_attach (pid_t tid __attribute__ ((unused)),  in __libdwfl_ptrace_attach()  argument
468 __libdwfl_ptrace_detach (pid_t tid __attribute__ ((unused)),  in __libdwfl_ptrace_detach()  argument