Revert "sit: stateless autoconf for isatap"

[safe/jmp/linux-2.6] / include / linux / spinlock_api_smp.h

diff --git a/include/linux/spinlock_api_smp.h b/include/linux/spinlock_api_smp.h
index 1a411e3..7a7e18f 100644 (file)
--- a/include/linux/spinlock_api_smp.h
+++ b/include/linux/spinlock_api_smp.h
@@ -60,6 +60,18 @@ void __lockfunc _read_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
 void __lockfunc _write_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
                                                        __releases(lock);
 
+/*
+ * We inline the unlock functions in the nondebug case:
+ */
+#if !defined(CONFIG_DEBUG_SPINLOCK) && !defined(CONFIG_PREEMPT)
+#define __always_inline__spin_unlock
+#define __always_inline__read_unlock
+#define __always_inline__write_unlock
+#define __always_inline__spin_unlock_irq
+#define __always_inline__read_unlock_irq
+#define __always_inline__write_unlock_irq
+#endif
+
 #ifndef CONFIG_DEBUG_SPINLOCK
 #ifndef CONFIG_GENERIC_LOCKBREAK