X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=lwext4%2Fext4_types.h;h=cdd298f20c596bbb7570caac2200c8528cc0642c;hb=2a7a75f8f98d051f8d2b7b78d31649e943329fa6;hp=62d0fb6f59e49d60018fc4d9acb7f20004ab69ca;hpb=ce0087be0d06ad6efc332ba0c8146aa29d439b2d;p=lwext4.git

diff --git a/lwext4/ext4_types.h b/lwext4/ext4_types.h
index 62d0fb6..cdd298f 100644
--- a/lwext4/ext4_types.h
+++ b/lwext4/ext4_types.h
@@ -44,7 +44,7 @@
 
 #include "ext4_config.h"
 #include "ext4_blockdev.h"
-#include "ext4_rbtree.h"
+#include "tree.h"
 
 #include <stdint.h>
 
@@ -678,18 +678,27 @@ struct ext4_xattr_item {
 	void  *data;
 	size_t data_size;
 
-	struct ext4_rb_node node;
+	RB_ENTRY(ext4_xattr_item) node;
 };
 
 struct ext4_xattr_ref {
 	bool block_loaded;
 	struct ext4_block block;
 	struct ext4_inode_ref *inode_ref;
-	struct ext4_rb_root root;
 	bool   dirty;
+	size_t ea_size;
 	struct ext4_fs *fs;
+
+	struct ext4_xattr_item *iter_from;
+
+	RB_HEAD(ext4_xattr_tree,
+		ext4_xattr_item) root;
 };
 
+#define EXT4_XATTR_ITERATE_CONT 0
+#define EXT4_XATTR_ITERATE_STOP 1
+#define EXT4_XATTR_ITERATE_PAUSE 2
+
 #define EXT4_GOOD_OLD_INODE_SIZE	128
 
 #define EXT4_XATTR_PAD_BITS		2
@@ -703,6 +712,8 @@ struct ext4_xattr_ref {
 	 (char *)(entry) + EXT4_XATTR_LEN((entry)->e_name_len)))
 #define EXT4_XATTR_SIZE(size) \
 	(((size) + EXT4_XATTR_ROUND) & ~EXT4_XATTR_ROUND)
+#define EXT4_XATTR_NAME(entry) \
+	((char *)((entry) + 1))
 
 #define EXT4_XATTR_IHDR(raw_inode) \
 	((struct ext4_xattr_ibody_header *) \