File 0141-Btrfs-progs-fix-restore-to-actually-use-the-root-loc.patch of Package btrfsprogs

From f0346659db85b826c14392f9a627d845ab47b7e2 Mon Sep 17 00:00:00 2001
From: Josef Bacik <josef@redhat.com>
Date: Wed, 4 Jan 2012 10:36:41 -0500
Subject: [PATCH 38/43] Btrfs-progs: fix restore to actually use the root
 location if specified

We were using the wrong variable for the root location if we specified -f when
doing restore.  Fix this.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
---
 restore.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/restore.c b/restore.c
index 95daef2..0b75902 100644
--- a/restore.c
+++ b/restore.c
@@ -871,13 +871,13 @@ static struct btrfs_root *open_fs(const char *dev, u64 root_location, int super_
 		return NULL;
 	}
 	if (!root_location)
-		bytenr = btrfs_super_root(&root->fs_info->super_copy);
+		root_location = btrfs_super_root(&root->fs_info->super_copy);
 
 	blocksize = btrfs_level_size(root,
 			btrfs_super_root_level(&root->fs_info->super_copy));
 	generation = btrfs_super_generation(&root->fs_info->super_copy);
 
-	root->fs_info->tree_root->node = read_tree_block(root, bytenr,
+	root->fs_info->tree_root->node = read_tree_block(root, root_location,
 							 blocksize,
 							 generation);
 	if (!root->fs_info->tree_root->node) {
@@ -895,7 +895,7 @@ static struct btrfs_root *open_fs(const char *dev, u64 root_location, int super_
 
 	root->fs_info->fs_root = btrfs_read_fs_root(root->fs_info, &key);
 	if (IS_ERR(root->fs_info->fs_root)) {
-		fprintf(stderr, "Couldn't read fs_root: %ld\n", PTR_ERR(root));
+		fprintf(stderr, "Couldn't read fs_root: %d\n", PTR_ERR(root));
 		close_ctree(root);
 		return NULL;
 	}
-- 
1.7.6.233.gd79bc