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Diffstat (limited to 'include/linux/srcutree.h')
-rw-r--r--include/linux/srcutree.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/linux/srcutree.h b/include/linux/srcutree.h
index 7f7c8c050f63..9cfcc8a756ae 100644
--- a/include/linux/srcutree.h
+++ b/include/linux/srcutree.h
@@ -120,9 +120,17 @@ struct srcu_struct {
*
* See include/linux/percpu-defs.h for the rules on per-CPU variables.
*/
-#define __DEFINE_SRCU(name, is_static) \
- static DEFINE_PER_CPU(struct srcu_data, name##_srcu_data);\
- is_static struct srcu_struct name = __SRCU_STRUCT_INIT(name, name##_srcu_data)
+#ifdef MODULE
+# define __DEFINE_SRCU(name, is_static) \
+ is_static struct srcu_struct name; \
+ struct srcu_struct * const __srcu_struct_##name \
+ __section("___srcu_struct_ptrs") = &name
+#else
+# define __DEFINE_SRCU(name, is_static) \
+ static DEFINE_PER_CPU(struct srcu_data, name##_srcu_data); \
+ is_static struct srcu_struct name = \
+ __SRCU_STRUCT_INIT(name, name##_srcu_data)
+#endif
#define DEFINE_SRCU(name) __DEFINE_SRCU(name, /* not static */)
#define DEFINE_STATIC_SRCU(name) __DEFINE_SRCU(name, static)