From: Yan Zheng <zheng.yan@oracle.com>
Date: Thu, 24 Sep 2009 13:24:43 +0000 (-0400)
Subject: Btrfs: hash the btree inode during  fill_super
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c65ddb52dc412c9b67681b1aa16cd1bac8434e24;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

Btrfs: hash the btree inode during  fill_super

The snapshot deletion  patches dropped this line, but the inode
needs to be hashed.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
---

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index a0d41e713f3c..f1e905f7e701 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1664,6 +1664,7 @@ struct btrfs_root *open_ctree(struct super_block *sb,
 	memset(&BTRFS_I(fs_info->btree_inode)->location, 0,
 	       sizeof(struct btrfs_key));
 	BTRFS_I(fs_info->btree_inode)->dummy_inode = 1;
+	insert_inode_hash(fs_info->btree_inode);
 
 	spin_lock_init(&fs_info->block_group_cache_lock);
 	fs_info->block_group_cache_tree.rb_node = NULL;