Commit f46a283b authored by Filipe Manana's avatar Filipe Manana Committed by David Sterba
Browse files

btrfs: change unaligned root messages to error level in btrfs_validate_super() 



If the root nodes for the chunk root, tree root or log root are not sector
size aligned, we are logging a warning message but these are in fact
errors that makes the super block validation fail. So change the level of
the messages from warning to error.

Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarFilipe Manana <fdmanana@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 2155d0c0

fs/btrfs/disk-io.c

+5 −5
Original line number Diff line number Diff line
@@ -2416,17 +2416,17 @@ int btrfs_validate_super(const struct btrfs_fs_info *fs_info, 


	/* Root alignment check */

	if (!IS_ALIGNED(btrfs_super_root(sb), sectorsize)) {

		btrfs_warn(fs_info, "tree_root block unaligned: %llu",

		btrfs_err(fs_info, "tree_root block unaligned: %llu",

			  btrfs_super_root(sb));

		ret = -EINVAL;

	}

	if (!IS_ALIGNED(btrfs_super_chunk_root(sb), sectorsize)) {

		btrfs_warn(fs_info, "chunk_root block unaligned: %llu",

		btrfs_err(fs_info, "chunk_root block unaligned: %llu",

			   btrfs_super_chunk_root(sb));

		ret = -EINVAL;

	}

	if (!IS_ALIGNED(btrfs_super_log_root(sb), sectorsize)) {

		btrfs_warn(fs_info, "log_root block unaligned: %llu",

		btrfs_err(fs_info, "log_root block unaligned: %llu",

			  btrfs_super_log_root(sb));

		ret = -EINVAL;

	}