Fix an PIC32 error in scheduling of signal handlers

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4229 7fd9a85b-ad96-42d3-883c-3090e2eb8679

6 files changed, 18 insertions, 16 deletions

diff --git a/nuttx/sched/pthread_completejoin.c b/nuttx/sched/pthread_completejoin.c
index fff3b46cf..fa7c2a443 100644
--- a/nuttx/sched/pthread_completejoin.c
+++ b/nuttx/sched/pthread_completejoin.c
@@ -1,8 +1,8 @@
 /************************************************************************
  * sched/pthread_completejoin.c
  *
- *   Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -83,7 +83,7 @@ static bool pthread_notifywaiters(FAR join_t *pjoin)
   int ntasks_waiting;
   int status;
 
-  sdbg("pjoin=0x%p\n", pjoin);
+  svdbg("pjoin=0x%p\n", pjoin);
 
   /* Are any tasks waiting for our exit value? */
 
@@ -148,7 +148,7 @@ int pthread_completejoin(pid_t pid, FAR void *exit_value)
 {
   FAR join_t *pjoin;
 
-  sdbg("process_id=%d exit_value=%p\n", pid, exit_value);
+  svdbg("pid=%d exit_value=%p\n", pid, exit_value);
 
   /* First, find thread's structure in the private data set. */
 
@@ -156,7 +156,7 @@ int pthread_completejoin(pid_t pid, FAR void *exit_value)
   pjoin = pthread_findjoininfo(pid);
   if (!pjoin)
     {
-
+      sdbg("Could not find join info, pid=%d\n", pid);
       (void)pthread_givesemaphore(&g_join_semaphore);
       return ERROR;
     }
diff --git a/nuttx/sched/pthread_exit.c b/nuttx/sched/pthread_exit.c
index c320bbb10..31ac62362 100644
--- a/nuttx/sched/pthread_exit.c
+++ b/nuttx/sched/pthread_exit.c
@@ -1,8 +1,8 @@
 /************************************************************************
  * sched/pthread_exit.c
  *
- *   Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -45,7 +45,9 @@
 #include <pthread.h>
 #include <errno.h>
 #include <debug.h>
+
 #include <nuttx/arch.h>
+
 #include "pthread_internal.h"
 
 /************************************************************************
@@ -111,7 +113,7 @@ void pthread_exit(FAR void *exit_value)
   status = pthread_completejoin(getpid(), exit_value);
   if (status != OK)
     {
-      /* Assume that the join completion failured becuase this
+      /* Assume that the join completion failured because this
        * not really a pthread.  Exit by calling exit() to flush
        * and close all file descriptors and calling atexit()
        * functions.
diff --git a/nuttx/sched/pthread_join.c b/nuttx/sched/pthread_join.c
index 4684b4f98..b4f60a7c9 100644
--- a/nuttx/sched/pthread_join.c
+++ b/nuttx/sched/pthread_join.c
@@ -1,8 +1,8 @@
 /****************************************************************************
  * pthread_join.c
  *
- *   Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Copyright (C) 2007, 2008, 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
diff --git a/nuttx/sched/pthread_kill.c b/nuttx/sched/pthread_kill.c
index 171b30942..f876220f7 100644
--- a/nuttx/sched/pthread_kill.c
+++ b/nuttx/sched/pthread_kill.c
@@ -1,8 +1,8 @@
 /************************************************************************
  * sched/pthread_kill.c
  *
- *   Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -83,11 +83,11 @@ int pthread_kill(pthread_t thread, int signo)
 {
   int ret;
 
-  *get_errno_ptr() = EINVAL;
+  set_errno(EINVAL);
   ret = kill((pid_t)thread, signo);
   if (ret != OK)
     {
-       ret = *get_errno_ptr();
+       ret = get_errno();
     }
   return ret;
 }
diff --git a/nuttx/sched/sig_kill.c b/nuttx/sched/sig_kill.c
index 5e9125088..1573a17a9 100644
--- a/nuttx/sched/sig_kill.c
+++ b/nuttx/sched/sig_kill.c
@@ -2,7 +2,7 @@
  * sched/sig_kill.c
  *
  *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
diff --git a/nuttx/sched/sig_received.c b/nuttx/sched/sig_received.c
index 26727dfbc..f92e07146 100644
--- a/nuttx/sched/sig_received.c
+++ b/nuttx/sched/sig_received.c
@@ -2,7 +2,7 @@
  * sched/sig_received.c
  *
  *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions