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score: Use proper protection

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This commit is contained in:
Sebastian Huber
2014-04-07 16:48:02 +02:00
parent 316ba974ba
commit b2700c3501
1 changed files with 7 additions and 6 deletions
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cpukit/rtems/src/workspacegreedy.c
+7 -6
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@@ -24,6 +24,7 @@
#endif
#include <rtems/rtems/support.h>
#include <rtems/score/apimutex.h>
#include <rtems/score/heapimpl.h>
#include <rtems/score/threaddispatch.h>
#include <rtems/score/wkspace.h>
@@ -35,9 +36,9 @@ void *rtems_workspace_greedy_allocate(
{
void *opaque;
_Thread_Disable_dispatch();
_RTEMS_Lock_allocator();
opaque = _Heap_Greedy_allocate( &_Workspace_Area, block_sizes, block_count );
_Thread_Enable_dispatch();
_RTEMS_Unlock_allocator();
return opaque;
}
@@ -48,19 +49,19 @@ void *rtems_workspace_greedy_allocate_all_except_largest(
{
void *opaque;
_Thread_Disable_dispatch();
_RTEMS_Lock_allocator();
opaque = _Heap_Greedy_allocate_all_except_largest(
&_Workspace_Area,
allocatable_size
);
_Thread_Enable_dispatch();
_RTEMS_Unlock_allocator();
return opaque;
}
void rtems_workspace_greedy_free( void *opaque )
{
_Thread_Disable_dispatch();
_RTEMS_Lock_allocator();
_Heap_Greedy_free( &_Workspace_Area, opaque );
_Thread_Enable_dispatch();
_RTEMS_Unlock_allocator();
}