This header requires the definition of struct radix_tree_root, but does not need to know anything about other radix tree stuff. Include <linux/radix-tree-root.h> instead of <linux/radix-tree.h> to reduce the header dependency. Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- include/linux/fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index 13dab19..9a47a1a 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -11,7 +11,7 @@ #include <linux/list.h> #include <linux/list_lru.h> #include <linux/llist.h> -#include <linux/radix-tree.h> +#include <linux/radix-tree-root.h> #include <linux/rbtree.h> #include <linux/init.h> #include <linux/pid.h> -- 2.7.4