From 1233f546ec29ac32424327baf6ae5df81e3d9eae Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 17 Nov 2011 00:34:00 -0500 Subject: [PATCH] btrfs: sanitizing ->fs_info, part 2 lift assignment to callers of find_and_setup_root() Signed-off-by: Al Viro --- fs/btrfs/disk-io.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 04eba10..b8dae517 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1192,7 +1192,6 @@ static int find_and_setup_root(struct btrfs_root *tree_root, u32 blocksize; u64 generation; - root->fs_info = fs_info; __setup_root(tree_root->nodesize, tree_root->leafsize, tree_root->sectorsize, tree_root->stripesize, root, fs_info, objectid); @@ -1322,6 +1321,7 @@ struct btrfs_root *btrfs_read_fs_root_no_radix(struct btrfs_root *tree_root, if (!root) return ERR_PTR(-ENOMEM); if (location->offset == (u64)-1) { + root->fs_info = fs_info; ret = find_and_setup_root(tree_root, fs_info, location->objectid, root); if (ret) { @@ -2300,18 +2300,21 @@ retry_root_backup: btrfs_set_root_node(&tree_root->root_item, tree_root->node); tree_root->commit_root = btrfs_root_node(tree_root); + extent_root->fs_info = fs_info; ret = find_and_setup_root(tree_root, fs_info, BTRFS_EXTENT_TREE_OBJECTID, extent_root); if (ret) goto recovery_tree_root; extent_root->track_dirty = 1; + dev_root->fs_info = fs_info; ret = find_and_setup_root(tree_root, fs_info, BTRFS_DEV_TREE_OBJECTID, dev_root); if (ret) goto recovery_tree_root; dev_root->track_dirty = 1; + csum_root->fs_info = fs_info; ret = find_and_setup_root(tree_root, fs_info, BTRFS_CSUM_TREE_OBJECTID, csum_root); if (ret) -- 2.7.4