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2005-05-13 Jennifer Averett <jennifer.averett@oarcorp.com>

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* src/mallocfreespace.c:
	PR 786/rtems
	Backport mallocfreespace optimization.
This commit is contained in:
Jennifer Averett
2005-05-13 17:09:26 +00:00
parent d2565cefae
commit 9d31e3498c
2 changed files with 9 additions and 3 deletions
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6
cpukit/libcsupport/ChangeLog
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@@ -1,3 +1,9 @@
2005-05-13 Jennifer Averett <jennifer.averett@oarcorp.com>
* src/mallocfreespace.c:
PR 786/rtems
Backport mallocfreespace optimization.
2005-01-14 Ralf Corsepius <ralf.corsepius@rtems.org>
* src/gxx_wrappers.c: Backport from trunk. Add support for GCC-4.0.

6
cpukit/libcsupport/src/mallocfreespace.c
View File

@@ -35,10 +35,10 @@ extern rtems_id RTEMS_Malloc_Heap;
size_t malloc_free_space( void )
{
region_information_block heap_info;
Heap_Information heap_info;
if ( !rtems_region_get_information( RTEMS_Malloc_Heap, &heap_info ) ) {
return (size_t) heap_info.free_size;
if ( !rtems_region_get_free_information( RTEMS_Malloc_Heap, &heap_info ) ) {
return (size_t) heap_info.largest;
}
return (size_t) -1;
}