[PATCH] [RTEMS] Typo in <sys/lock.h>

Sebastian Huber sebastian.huber@embedded-brains.de
Thu Jul 30 08:20:00 GMT 2015


Sorry, there was a typo in <sys/lock.h> which leads to memory corruption
since not enough space is reserved for the lock object.

newlib/ChangeLog
2015-07-30  Sebastian Huber  <sebastian.huber@embedded-brains.de>

	* libc/sys/rtems/include/sys/lock.h (__LOCK_INIT_RECURSIVE): Use
	proper type.
---
 newlib/libc/sys/rtems/include/sys/lock.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/newlib/libc/sys/rtems/include/sys/lock.h b/newlib/libc/sys/rtems/include/sys/lock.h
index 49d8f8d..d2a7fb1 100644
--- a/newlib/libc/sys/rtems/include/sys/lock.h
+++ b/newlib/libc/sys/rtems/include/sys/lock.h
@@ -216,7 +216,7 @@ typedef struct _Mutex_recursive_Control _LOCK_RECURSIVE_T;
     _qualifier _LOCK_T _designator = _MUTEX_INITIALIZER
 
 #define __LOCK_INIT_RECURSIVE(_qualifier, _designator) \
-    _qualifier _LOCK_T _designator = _MUTEX_RECURSIVE_INITIALIZER
+    _qualifier _LOCK_RECURSIVE_T _designator = _MUTEX_RECURSIVE_INITIALIZER
 
 #define __lock_init(_lock) _Mutex_Initialize(&_lock)
 #define __lock_acquire(_lock) _Mutex_Acquire(&_lock)
-- 
1.8.4.5



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