block: add secure discard

[karo-tx-linux.git] / include / linux / types.h

diff --git a/include/linux/types.h b/include/linux/types.h
index 331d8baabcf29e285dc060d91d6363614008a20f..01a082f56ef423065adb66f621b11db2bd1d88f1 100644 (file)
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -200,6 +200,18 @@ typedef struct {
 } atomic64_t;
 #endif
 
+struct list_head {
+       struct list_head *next, *prev;
+};
+
+struct hlist_head {
+       struct hlist_node *first;
+};
+
+struct hlist_node {
+       struct hlist_node *next, **pprev;
+};
+
 struct ustat {
        __kernel_daddr_t        f_tfree;
        __kernel_ino_t          f_tinode;