---

yaml --- r: 262232 b: refs/heads/master c: b532402 h: refs/heads/master v: v3
git-mirror · Aug 1, 2011 · 1898f43 · 1898f43
1 parent ba84089
commit 1898f43
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Showing 3 changed files with 10 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a0f98dde11a1afe9fbf5c98f57968e086e98b6f5
+refs/heads/master: b532402e4d147e4f409c4e7f50d4413e8450101d
diff --git a/trunk/fs/btrfs/extent-tree.c b/trunk/fs/btrfs/extent-tree.c
@@ -7201,7 +7201,8 @@ int btrfs_remove_block_group(struct btrfs_trans_handle *trans,
 
 	inode = lookup_free_space_inode(root, block_group, path);
 	if (!IS_ERR(inode)) {
-		btrfs_orphan_add(trans, inode);
+		ret = btrfs_orphan_add(trans, inode);
+		BUG_ON(ret);
 		clear_nlink(inode);
 		/* One for the block groups ref */
 		spin_lock(&block_group->lock);

diff --git a/trunk/fs/btrfs/inode.c b/trunk/fs/btrfs/inode.c
@@ -2217,7 +2217,8 @@ int btrfs_orphan_add(struct btrfs_trans_handle *trans, struct inode *inode)
 
 	if (!root->orphan_block_rsv) {
 		block_rsv = btrfs_alloc_block_rsv(root);
-		BUG_ON(!block_rsv);
+		if (!block_rsv)
+			return -ENOMEM;
 	}
 
 	spin_lock(&root->orphan_lock);
@@ -3002,13 +3003,16 @@ static int btrfs_unlink(struct inode *dir, struct dentry *dentry)
 
 	ret = btrfs_unlink_inode(trans, root, dir, dentry->d_inode,
 				 dentry->d_name.name, dentry->d_name.len);
-	BUG_ON(ret);
+	if (ret)
+		goto out;
 
 	if (inode->i_nlink == 0) {
 		ret = btrfs_orphan_add(trans, inode);
-		BUG_ON(ret);
+		if (ret)
+			goto out;
 	}
 
+out:
 	nr = trans->blocks_used;
 	__unlink_end_trans(trans, root);
 	btrfs_btree_balance_dirty(root, nr);