e2fsck: remove resize inode if both resize_inode and meta_bg are enabled
Previous e2fsprogs versions allowed to create a file system with both
resize_inode and meta_bg enabled. This was fixed by upstream commit
42e77d5d ("libext2fs: don't create filesystems with meta_bg and resize_inode")
However e2fsck still does not recognize the conflict and will attempt to
clear and recreate resize_inode if it's corrupted due to this incompatible
feature combination, though it will create it in the same wrong layout.
Fix it by teaching e2fsck to recognize resize_inode and meta_bg
conflict and fixing it by disabling and clearing resize inode.
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
3 files changed