K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2021-10-08T01:20:03.372361Z
K 7
svn:log
V 310
As with r352446 align blocks in boot1.efi

We need to ensure the buffers are aligned before passing them to ReadBlocks.
Assume 512 bytes is enough for now.

(cherry picked from commit 3d5e12ebce94791aa0d6df3e81e7a8ac48ee4b51)

Git Hash:   5a6dd8690100ff19cdd8072d068db260cacebc3d
Git Author: andrew@FreeBSD.org
END