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-rw-r--r--cpukit/posix/include/rtems/posix/spinlockimpl.h11
-rw-r--r--cpukit/posix/src/pspinlock.c6
2 files changed, 7 insertions, 10 deletions
diff --git a/cpukit/posix/include/rtems/posix/spinlockimpl.h b/cpukit/posix/include/rtems/posix/spinlockimpl.h
index 36ef667..c251e45 100644
--- a/cpukit/posix/include/rtems/posix/spinlockimpl.h
+++ b/cpukit/posix/include/rtems/posix/spinlockimpl.h
@@ -48,13 +48,13 @@ typedef struct {
} POSIX_Spinlock_Control;
#if !defined(POSIX_SPINLOCKS_ARE_SELF_CONTAINED)
-#if defined(RTEMS_SMP)
extern POSIX_Spinlock_Control _POSIX_Spinlock_Global;
+extern int _POSIX_Spinlock_Nest_level;
+
+#if defined(RTEMS_SMP)
extern uint32_t _POSIX_Spinlock_Owner;
#endif
-
-extern int _POSIX_Spinlock_Nest_level;
#endif
RTEMS_INLINE_ROUTINE POSIX_Spinlock_Control *_POSIX_Spinlock_Get(
@@ -63,12 +63,9 @@ RTEMS_INLINE_ROUTINE POSIX_Spinlock_Control *_POSIX_Spinlock_Get(
{
#if defined(POSIX_SPINLOCKS_ARE_SELF_CONTAINED)
return (POSIX_Spinlock_Control *) lock;
-#elif defined(RTEMS_SMP)
- (void) lock;
- return &_POSIX_Spinlock_Global;
#else
(void) lock;
- return NULL;
+ return &_POSIX_Spinlock_Global;
#endif
}
diff --git a/cpukit/posix/src/pspinlock.c b/cpukit/posix/src/pspinlock.c
index 4701315..2bcd59b 100644
--- a/cpukit/posix/src/pspinlock.c
+++ b/cpukit/posix/src/pspinlock.c
@@ -54,13 +54,13 @@ RTEMS_STATIC_ASSERT(
POSIX_SPINLOCK_T_SIZE
);
#else
-#if defined(RTEMS_SMP)
POSIX_Spinlock_Control _POSIX_Spinlock_Global;
+int _POSIX_Spinlock_Nest_level;
+
+#if defined(RTEMS_SMP)
uint32_t _POSIX_Spinlock_Owner = 0xffffffff;
#endif
-
-int _POSIX_Spinlock_Nest_level;
#endif
int pthread_spin_lock( pthread_spinlock_t *spinlock )