1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/types.h b/include/linux/types.h
index 93166b0b0617..53e0adca4b9f 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -163,6 +163,8 @@ typedef u32 dma_addr_t;
 typedef unsigned int __bitwise gfp_t;
 typedef unsigned int __bitwise slab_flags_t;
 typedef unsigned int __bitwise fmode_t;
+typedef unsigned int __bitwise blk_mode_t;
+typedef unsigned int __bitwise fop_flags_t;
 
 #ifdef CONFIG_PHYS_ADDR_T_64BIT
 typedef u64 phys_addr_t;
@@ -255,6 +257,16 @@ struct callback_head {
 } __attribute__((aligned(sizeof(void *))));
 #define rcu_head callback_head
 
+#ifdef CONFIG_KVFREE_RCU_BATCHED
+struct kvfree_rcu_head {
+	struct kvfree_rcu_head *next;
+};
+#else
+struct kvfree_rcu_head {
+	struct rcu_head head;
+};
+#endif
+
 typedef void (*rcu_callback_t)(struct rcu_head *head);
 typedef void (*call_rcu_func_t)(struct rcu_head *head, rcu_callback_t func);