tree 189617d647cb053e27dda11611fa5c6088c156cb
parent 9b765486b7796bb775987dfbf5b99b9fdbc5e8ea
author Alberto Garcia <berto@igalia.com> 1517841209 +0200
committer Max Reitz <mreitz@redhat.com> 1518537600 +0100

qcow2: Prepare expand_zero_clusters_in_l1() for adding L2 slice support

Adding support for L2 slices to expand_zero_clusters_in_l1() needs
(among other things) an extra loop that iterates over all slices of
each L2 table.

Putting all changes in one patch would make it hard to read because
all semantic changes would be mixed with pure indentation changes.

To make things easier this patch simply creates a new block and
changes the indentation of all lines of code inside it. Thus, all
modifications in this patch are cosmetic. There are no semantic
changes and no variables are renamed yet. The next patch will take
care of that.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: c2ae9f31ed5b6e591477ad4654448badd1c89d73.1517840877.git.berto@igalia.com
Signed-off-by: Max Reitz <mreitz@redhat.com>