boot: Introduce helper macros for offset checking
authorJan Janssen <medhefgo@web.de>
Wed, 29 Dec 2021 13:35:07 +0000 (14:35 +0100)
committerJan Janssen <medhefgo@web.de>
Wed, 29 Dec 2021 13:39:54 +0000 (14:39 +0100)
commitaa1d0f25873f737fb9306a12f9283872012f2d9a
tree339fafbc4499a5c09b64a1cc3b4882bccb23a318
parent1cadb35fd68f0255e50627dffd25c83e7e2081e5
boot: Introduce helper macros for offset checking

This fixes a subtle sizeof overflow on 32bit machines.
src/boot/efi/bcd.c