Commit: e6e53b4014d4974d749e1afad3b3216ef5a1caf0 - binutils_os216 (git)

GNU Binutils with patches for OS216

Commit MetaInfo

• Revisión: e6e53b4014d4974d749e1afad3b3216ef5a1caf0 (tree)
• Tiempo: 2011-04-20 00:28:52
• Autor: Marc Khouzam <marc.khouzam@eric...>
• Commiter: Marc Khouzam

Log Message

2011-04-19 Marc Khouzam <[e-mail]>

* thread.c (any_live_thread_of_process): Prioritize threads
that are not executing.
* gdbthread.h (any_live_thread_of_process): Update comment
as per above change.

Cambiar Resumen

• modified: gdb/ChangeLog
• modified: gdb/gdbthread.h
• modified: gdb/thread.c

Diferencia incremental

--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
[phone]  Marc Khouzam  <[e-mail]>
+
+	* thread.c (any_live_thread_of_process): Prioritize threads
+	that are not executing.
+	* gdbthread.h (any_live_thread_of_process): Update comment
+	as per above change.
+
 2011-03-18  Kwok Cheung Yeung  <[e-mail]>
 
 	* MAINTAINERS: Add myself as a write-after-approval maintainer.

--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -251,7 +251,7 @@ struct thread_info *first_thread_of_process (int pid);
 extern struct thread_info *any_thread_of_process (int pid);
 
 /* Returns any non-exited thread of process PID, giving preference for
-   already stopped threads.  */
+   not executing threads.  */
 extern struct thread_info *any_live_thread_of_process (int pid);
 
 /* Change the ptid of thread OLD_PTID to NEW_PTID.  */

--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -448,18 +448,18 @@ struct thread_info *
 any_live_thread_of_process (int pid)
 {
   struct thread_info *tp;
-  struct thread_info *tp_running = NULL;
+  struct thread_info *tp_executing = NULL;
 
   for (tp = thread_list; tp; tp = tp->next)
-    if (ptid_get_pid (tp->ptid) == pid)
+    if (tp->state_ != THREAD_EXITED && ptid_get_pid (tp->ptid) == pid)
       {
-	if (tp->state_ == THREAD_STOPPED)
+	if (tp->executing_)
+	  tp_executing = tp;
+	else
 	  return tp;
-	else if (tp->state_ == THREAD_RUNNING)
-	  tp_running = tp;
       }
 
-  return tp_running;
+  return tp_executing;
 }
 
 /* Print a list of thread ids currently known, and the total number of