rcu: make SRCU usable in modules

Add a #include for mutex.h to allow SRCU to be more easily used in kernel modules. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
git-mirror · May 10, 2010 · d14aada · d14aada
1 parent f1d507b
commit d14aada
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/linux/srcu.h b/include/linux/srcu.h
@@ -27,6 +27,8 @@
 #ifndef _LINUX_SRCU_H
 #define _LINUX_SRCU_H
 
+#include <linux/mutex.h>
+
 struct srcu_struct_array {
 	int c[2];
 };