From: David Sterba <dsterba@suse.cz>
Date: Fri, 2 Jan 2015 18:03:17 +0000 (+0100)
Subject: btrfs: cleanup, remove inode_ref_info helper
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c234a24de91837db6f00aeebe28e3daddc53c1b7;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

btrfs: cleanup, remove inode_ref_info helper

A simple wrapper around btrfs_find_item.

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

diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c
index 6fdf82bb03d4..f55721ff9385 100644
--- a/fs/btrfs/backref.c
+++ b/fs/btrfs/backref.c
@@ -1246,14 +1246,6 @@ int btrfs_check_shared(struct btrfs_trans_handle *trans,
 	return ret;
 }
 
-static int inode_ref_info(u64 inum, u64 ioff, struct btrfs_root *fs_root,
-				struct btrfs_path *path,
-				struct btrfs_key *found_key)
-{
-	return btrfs_find_item(fs_root, path, inum, ioff,
-			BTRFS_INODE_REF_KEY, found_key);
-}
-
 int btrfs_find_one_extref(struct btrfs_root *root, u64 inode_objectid,
 			  u64 start_off, struct btrfs_path *path,
 			  struct btrfs_inode_extref **ret_extref,
@@ -1363,7 +1355,8 @@ char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
 			btrfs_tree_read_unlock_blocking(eb);
 			free_extent_buffer(eb);
 		}
-		ret = inode_ref_info(parent, 0, fs_root, path, &found_key);
+		ret = btrfs_find_item(fs_root, path, parent, 0,
+				BTRFS_INODE_REF_KEY, &found_key);
 		if (ret > 0)
 			ret = -ENOENT;
 		if (ret)
@@ -1716,8 +1709,10 @@ static int iterate_inode_refs(u64 inum, struct btrfs_root *fs_root,
 	struct btrfs_key found_key;
 
 	while (!ret) {
-		ret = inode_ref_info(inum, parent ? parent+1 : 0, fs_root, path,
-				     &found_key);
+		ret = btrfs_find_item(fs_root, path, inum,
+				parent ? parent + 1 : 0, BTRFS_INODE_REF_KEY,
+				&found_key);
+
 		if (ret < 0)
 			break;
 		if (ret) {