75cdcd1553
parse_option_size()'s checking for overflow and trailing crap is wrong. Has always been that way. qemu_strtosz() gets it right, so use that. This adds support for size suffixes 'P', 'E', and ignores case for all suffixes, not just 'k'. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <1487708048-2131-25-git-send-email-armbru@redhat.com>