X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=rbtree.h;h=7563725e51a90e37cff54e81c546ed30b151b28f;hp=20306ff1929060d726ce5f76dce9eba51f7e6b54;hb=49c34176d4130b3d4c4d90397a497b335f7ddbac;hpb=88c46b66d60db5a498487e22b32124cb6bf8576a

diff --git a/rbtree.h b/rbtree.h
index 20306ff1..7563725e 100644
--- a/rbtree.h
+++ b/rbtree.h
@@ -95,10 +95,11 @@ static inline struct page * rb_insert_page_cache(struct inode * inode,
 #define	_LINUX_RBTREE_H
 
 #include <stdlib.h>
+#include <inttypes.h>
 
 struct rb_node
 {
-	unsigned long  rb_parent_color;
+	intptr_t rb_parent_color;
 #define	RB_RED		0
 #define	RB_BLACK	1
 	struct rb_node *rb_right;
@@ -121,7 +122,7 @@ struct rb_root
 
 static inline void rb_set_parent(struct rb_node *rb, struct rb_node *p)
 {
-	rb->rb_parent_color = (rb->rb_parent_color & 3) | (unsigned long)p;
+	rb->rb_parent_color = (rb->rb_parent_color & 3) | (uintptr_t)p;
 }
 static inline void rb_set_color(struct rb_node *rb, int color)
 {
@@ -144,7 +145,7 @@ extern struct rb_node *rb_first(struct rb_root *);
 static inline void rb_link_node(struct rb_node * node, struct rb_node * parent,
 				struct rb_node ** rb_link)
 {
-	node->rb_parent_color = (unsigned long )parent;
+	node->rb_parent_color = (uintptr_t)parent;
 	node->rb_left = node->rb_right = NULL;
 
 	*rb_link = node;