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score: Avoid internal API and use ISR lock

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This commit is contained in:
Sebastian Huber
2019-01-18 12:54:05 +01:00
parent 93e3b34161
commit b5bdecfe00
1 changed files with 9 additions and 9 deletions
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18
cpukit/score/src/smpmulticastaction.c
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@@ -11,7 +11,7 @@
#endif #endif
#include <rtems/score/smpimpl.h> #include <rtems/score/smpimpl.h>
#include <rtems/score/smplock.h> #include <rtems/score/isrlock.h>
#include <rtems/score/chainimpl.h> #include <rtems/score/chainimpl.h>
#include <rtems/score/sysstate.h> #include <rtems/score/sysstate.h>
@@ -24,23 +24,23 @@ typedef struct {
} SMP_Multicast_action; } SMP_Multicast_action;
typedef struct { typedef struct {
SMP_lock_Control Lock; ISR_lock_Control Lock;
Chain_Control Actions; Chain_Control Actions;
} SMP_Multicast_context; } SMP_Multicast_context;
static SMP_Multicast_context _SMP_Multicast = { static SMP_Multicast_context _SMP_Multicast = {
.Lock = SMP_LOCK_INITIALIZER( "SMP Multicast Action" ), .Lock = ISR_LOCK_INITIALIZER( "SMP Multicast Action" ),
.Actions = CHAIN_INITIALIZER_EMPTY( _SMP_Multicast.Actions ) .Actions = CHAIN_INITIALIZER_EMPTY( _SMP_Multicast.Actions )
}; };
void _SMP_Multicast_actions_process( void ) void _SMP_Multicast_actions_process( void )
{ {
SMP_lock_Context lock_context; ISR_lock_Context lock_context;
uint32_t cpu_self_index; uint32_t cpu_self_index;
SMP_Multicast_action *node; SMP_Multicast_action *node;
SMP_Multicast_action *next; SMP_Multicast_action *next;
_SMP_lock_ISR_disable_and_acquire( &_SMP_Multicast.Lock, &lock_context ); _ISR_lock_ISR_disable_and_acquire( &_SMP_Multicast.Lock, &lock_context );
cpu_self_index = _SMP_Get_current_processor(); cpu_self_index = _SMP_Get_current_processor();
node = (SMP_Multicast_action *) _Chain_First( &_SMP_Multicast.Actions ); node = (SMP_Multicast_action *) _Chain_First( &_SMP_Multicast.Actions );
@@ -61,7 +61,7 @@ void _SMP_Multicast_actions_process( void )
node = next; node = next;
} }
_SMP_lock_Release_and_ISR_enable( &_SMP_Multicast.Lock, &lock_context ); _ISR_lock_Release_and_ISR_enable( &_SMP_Multicast.Lock, &lock_context );
} }
static void static void
@@ -97,7 +97,7 @@ void _SMP_Multicast_action(
{ {
SMP_Multicast_action node; SMP_Multicast_action node;
Processor_mask targets; Processor_mask targets;
SMP_lock_Context lock_context; ISR_lock_Context lock_context;
uint32_t i; uint32_t i;
if ( ! _System_state_Is_up( _System_state_Get() ) ) { if ( ! _System_state_Is_up( _System_state_Get() ) ) {
@@ -123,9 +123,9 @@ void _SMP_Multicast_action(
_Processor_mask_Assign( &node.targets, &targets ); _Processor_mask_Assign( &node.targets, &targets );
_Atomic_Store_ulong( &node.done, 0, ATOMIC_ORDER_RELAXED ); _Atomic_Store_ulong( &node.done, 0, ATOMIC_ORDER_RELAXED );
_SMP_lock_ISR_disable_and_acquire( &_SMP_Multicast.Lock, &lock_context ); _ISR_lock_ISR_disable_and_acquire( &_SMP_Multicast.Lock, &lock_context );
_Chain_Prepend_unprotected( &_SMP_Multicast.Actions, &node.Node ); _Chain_Prepend_unprotected( &_SMP_Multicast.Actions, &node.Node );
_SMP_lock_Release_and_ISR_enable( &_SMP_Multicast.Lock, &lock_context ); _ISR_lock_Release_and_ISR_enable( &_SMP_Multicast.Lock, &lock_context );
_SMP_Send_message_multicast( &targets, SMP_MESSAGE_MULTICAST_ACTION ); _SMP_Send_message_multicast( &targets, SMP_MESSAGE_MULTICAST_ACTION );
_SMP_Multicasts_try_process(); _SMP_Multicasts_try_process();