score: Use common names for per-CPU variables

Use "cpu" for an arbitrary Per_CPU_Control variable.

Use "cpu_self" for the Per_CPU_Control of the current processor.

Use "cpu_index" for an arbitrary processor index.

Use "cpu_index_self" for the processor index of the current processor.

Use "cpu_count" for the processor count obtained via
_SMP_Get_processor_count().

Use "cpu_max" for the processor maximum obtained by
rtems_configuration_get_maximum_processors().

1 files changed, 3 insertions, 3 deletions

diff --git a/cpukit/score/src/debugisthreaddispatchingallowed.c b/cpukit/score/src/debugisthreaddispatchingallowed.c
index 2f0c7f07e2..0f1580c1fd 100644
--- a/cpukit/score/src/debugisthreaddispatchingallowed.c
+++ b/cpukit/score/src/debugisthreaddispatchingallowed.c
@@ -24,11 +24,11 @@
   {
     bool dispatch_allowed;
     ISR_Level level;
-    Per_CPU_Control *per_cpu;
+    Per_CPU_Control *cpu_self;
 
     _ISR_Disable_without_giant( level );
-    per_cpu = _Per_CPU_Get_snapshot();
-    dispatch_allowed = per_cpu->thread_dispatch_disable_level == 0;
+    cpu_self = _Per_CPU_Get_snapshot();
+    dispatch_allowed = cpu_self->thread_dispatch_disable_level == 0;
     _ISR_Enable_without_giant( level );
 
     return dispatch_allowed;