diff options
Diffstat (limited to 'c/src/exec/rtems/src/regioncreate.c')
| -rw-r--r-- | c/src/exec/rtems/src/regioncreate.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/c/src/exec/rtems/src/regioncreate.c b/c/src/exec/rtems/src/regioncreate.c index cacef3fe0b..1bb8620a88 100644 --- a/c/src/exec/rtems/src/regioncreate.c +++ b/c/src/exec/rtems/src/regioncreate.c @@ -20,6 +20,7 @@ #include <rtems/rtems/region.h> #include <rtems/score/states.h> #include <rtems/score/thread.h> +#include <rtems/score/apimutex.h> /*PAGE * @@ -59,12 +60,12 @@ rtems_status_code rtems_region_create( if ( !_Addresses_Is_aligned( starting_address ) ) return RTEMS_INVALID_ADDRESS; - _Thread_Disable_dispatch(); /* to prevent deletion */ + _RTEMS_Lock_allocator(); /* to prevent deletion */ the_region = _Region_Allocate(); if ( !the_region ) { - _Thread_Enable_dispatch(); + _RTEMS_Unlock_allocator(); return RTEMS_TOO_MANY; } @@ -73,7 +74,7 @@ rtems_status_code rtems_region_create( if ( !the_region->maximum_segment_size ) { _Region_Free( the_region ); - _Thread_Enable_dispatch(); + _RTEMS_Unlock_allocator(); return RTEMS_INVALID_SIZE; } @@ -85,21 +86,15 @@ rtems_status_code rtems_region_create( _Thread_queue_Initialize( &the_region->Wait_queue, - OBJECTS_RTEMS_REGIONS, _Attributes_Is_priority( attribute_set ) ? THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_SEGMENT, -#if defined(RTEMS_MULTIPROCESSING) - _Region_MP_Send_extract_proxy, -#else - NULL, -#endif RTEMS_TIMEOUT ); - _Objects_Open( &_Region_Information, &the_region->Object, &name ); + _Objects_Open( &_Region_Information, &the_region->Object, name ); *id = the_region->Object.id; - _Thread_Enable_dispatch(); + _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } |