1 files changed, 4 insertions, 60 deletions
diff --git a/cpukit/libcsupport/src/posix_memalign.c b/cpukit/libcsupport/src/posix_memalign.c
index 34b6b627e6..19d469e0c1 100644
--- a/cpukit/libcsupport/src/posix_memalign.c
+++ b/cpukit/libcsupport/src/posix_memalign.c
@@ -1,7 +1,7 @@
 /*
  *  posix_memalign()
  *
- *  COPYRIGHT (c) 1989-2007.
+ *  COPYRIGHT (c) 1989-2008.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -34,69 +34,13 @@ int posix_memalign(
    */
   MSBUMP(memalign_calls, 1);
 
-  /*
-   *  Parameter error checks
-   */
-  if ( !pointer )
-    return EINVAL;
-
-  *pointer = NULL;
-
   if (((alignment - 1) & alignment) != 0 || (alignment < sizeof(void *)))
     return EINVAL;
 
-  if ( !size )
-    return EINVAL;
-
-  /*
-   *  Do not attempt to allocate memory if not in correct system state.
-   */
-  if ( _System_state_Is_up(_System_state_Get()) && 
-       !malloc_is_system_state_OK() )
-    return EINVAL;
-
   /*
-   *
-   *  If some free's have been deferred, then do them now.
+   *  rtems_memalign does all of the error checking work EXCEPT
+   *  for adding restrictionso on the alignment.
    */
-  malloc_deferred_frees_process();
-
-  #if defined(RTEMS_MALLOC_BOUNDARY_HELPERS)
-    /*
-     *  If the support for a boundary area at the end of the heap
-     *  block allocated is turned on, then adjust the size.
-     */
-    if (rtems_malloc_boundary_helpers)
-      size += (*rtems_malloc_boundary_helpers->overhead)();
-  #endif
-
-  /*
-   *  Perform the aligned allocation requested
-   */
-
-  return_this = _Protected_heap_Allocate_aligned(
-    &RTEMS_Malloc_Heap,
-    size,
-    alignment
-  );
-  if ( !return_this )
-    return ENOMEM;
-
-  /*
-   *  If configured, update the more involved statistics
-   */
-  if ( rtems_malloc_statistics_helpers )
-    (*rtems_malloc_statistics_helpers->at_malloc)(pointer);
-
-  #if defined(RTEMS_MALLOC_BOUNDARY_HELPERS)
-    /*
-     * If configured, set the boundary area
-     */
-    if (rtems_malloc_boundary_helpers)
-      (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size);
-  #endif
-
-  *pointer = return_this; 
-  return 0;
+  return rtems_memalign( pointer, alignment, size );
 }
 #endif