Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1dd4602f authored by Mark Fasheh's avatar Mark Fasheh Committed by David Sterba
Browse files

btrfs: Remove BUG_ON from __btrfs_alloc_chunk() 



We BUG_ON() error from add_extent_mapping(), but that error looks pretty
easy to bubble back up - as far as I can tell there have not been any
permanent modifications to fs state at that point.

Signed-off-by: default avatarMark Fasheh <mfasheh@suse.de>
parent 2cdcecbc

fs/btrfs/volumes.c

+2 −1
Original line number Diff line number Diff line
@@ -3327,8 +3327,9 @@ static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans, 
	write_lock(&em_tree->lock);

	ret = add_extent_mapping(em_tree, em);

	write_unlock(&em_tree->lock);

	BUG_ON(ret);

	free_extent_map(em);

	if (ret)

		goto error;



	ret = btrfs_make_block_group(trans, extent_root, 0, type,

				     BTRFS_FIRST_CHUNK_TREE_OBJECTID,