diff options
Diffstat (limited to 'cpukit/libcsupport/src/mallocfreespace.c')
| -rw-r--r-- | cpukit/libcsupport/src/mallocfreespace.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/cpukit/libcsupport/src/mallocfreespace.c b/cpukit/libcsupport/src/mallocfreespace.c index 448dca46e4..51a02fc51f 100644 --- a/cpukit/libcsupport/src/mallocfreespace.c +++ b/cpukit/libcsupport/src/mallocfreespace.c @@ -19,6 +19,7 @@ #define __RTEMS_VIOLATE_KERNEL_VISIBILITY__ #include <rtems.h> #include <rtems/libcsupport.h> +#include <rtems/score/protectedheap.h> #include <stdio.h> #include <stdlib.h> @@ -27,7 +28,7 @@ #include <errno.h> #include <string.h> -extern rtems_id RTEMS_Malloc_Heap; +extern Heap_Control RTEMS_Malloc_Heap; /* * Find amount of free heap remaining @@ -35,10 +36,8 @@ extern rtems_id RTEMS_Malloc_Heap; size_t malloc_free_space( void ) { - region_information_block heap_info; + Heap_Information info; - if ( !rtems_region_get_free_information( RTEMS_Malloc_Heap, &heap_info ) ) { - return (size_t) heap_info.Free.largest; - } - return (size_t) -1; + _Protected_heap_Get_free_information( &RTEMS_Malloc_Heap, &info ); + return (size_t) info.largest; } |