btrfs-progs: image: pass sanitize mode and name tree separately to sanitize_name

Now sanitize_name and all callees do not depend on metadump_struct.

Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/image/main.c b/image/main.c
index aef4f3f..91b5be5 100644 (file)
--- a/image/main.c
+++ b/image/main.c
@@ -615,9 +615,9 @@ static void sanitize_xattr(struct extent_buffer *eb, int slot)
        memset_extent_buffer(eb, 0, data_ptr, data_len);
 }
 
-static void sanitize_name(struct metadump_struct *md, u8 *dst,
-                         struct extent_buffer *src, struct btrfs_key *key,
-                         int slot)
+static void sanitize_name(enum sanitize_mode sanitize, struct rb_root *name_tree,
+               u8 *dst, struct extent_buffer *src, struct btrfs_key *key,
+               int slot)
 {
        struct extent_buffer *eb;
 
@@ -632,15 +632,13 @@ static void sanitize_name(struct metadump_struct *md, u8 *dst,
        switch (key->type) {
        case BTRFS_DIR_ITEM_KEY:
        case BTRFS_DIR_INDEX_KEY:
-               sanitize_dir_item(md->sanitize_names, &md->name_tree, eb, slot);
+               sanitize_dir_item(sanitize, name_tree, eb, slot);
                break;
        case BTRFS_INODE_REF_KEY:
-               sanitize_inode_ref(md->sanitize_names, &md->name_tree, eb, slot,
-                               0);
+               sanitize_inode_ref(sanitize, name_tree, eb, slot, 0);
                break;
        case BTRFS_INODE_EXTREF_KEY:
-               sanitize_inode_ref(md->sanitize_names, &md->name_tree, eb, slot,
-                               1);
+               sanitize_inode_ref(sanitize, name_tree, eb, slot, 1);
                break;
        case BTRFS_XATTR_ITEM_KEY:
                sanitize_xattr(eb, slot);
@@ -678,7 +676,8 @@ static void zero_items(struct metadump_struct *md, u8 *dst,
                }
 
                if (md->sanitize_names && has_name(&key)) {
-                       sanitize_name(md, dst, src, &key, i);
+                       sanitize_name(md->sanitize_names, &md->name_tree, dst,
+                                       src, &key, i);
                        continue;
                }