* fork-child.c (fork_inferior): Only reset the thread list if this

[deliverable/binutils-gdb.git] / gdb / thread.c

diff --git a/gdb/thread.c b/gdb/thread.c
index ffb93bedc088f7445db365e256d3b8af69ba1bfb..95f265a7fcbb9799e41f6ad7db7e1fa267768365 100644 (file)
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -509,21 +509,23 @@ void
 set_running (ptid_t ptid, int running)
 {
   struct thread_info *tp;
+  int all = ptid_equal (ptid, minus_one_ptid);
 
   /* We try not to notify the observer if no thread has actually changed 
      the running state -- merely to reduce the number of messages to 
      frontend.  Frontend is supposed to handle multiple *running just fine.  */
-  if (PIDGET (ptid) == -1)
+  if (all || ptid_is_pid (ptid))
     {
       int any_started = 0;
       for (tp = thread_list; tp; tp = tp->next)
-       {
-         if (tp->state_ == THREAD_EXITED)
-           continue;
-         if (running && tp->state_ == THREAD_STOPPED)
-           any_started = 1;
-         tp->state_ = running ? THREAD_RUNNING : THREAD_STOPPED;
-       }
+       if (all || ptid_get_pid (tp->ptid) == ptid_get_pid (ptid))
+         {
+           if (tp->state_ == THREAD_EXITED)
+             continue;
+           if (running && tp->state_ == THREAD_STOPPED)
+             any_started = 1;
+           tp->state_ = running ? THREAD_RUNNING : THREAD_STOPPED;
+         }
       if (any_started)
        observer_notify_target_resumed (ptid);
     }
@@ -616,11 +618,13 @@ void
 set_executing (ptid_t ptid, int executing)
 {
   struct thread_info *tp;
+  int all = ptid_equal (ptid, minus_one_ptid);
 
-  if (PIDGET (ptid) == -1)
+  if (all || ptid_is_pid (ptid))
     {
       for (tp = thread_list; tp; tp = tp->next)
-       tp->executing_ = executing;
+       if (all || ptid_get_pid (tp->ptid) == ptid_get_pid (ptid))
+         tp->executing_ = executing;
     }
   else
     {