From 3cd891ec5e8c51fe9e0d4872aa426cdd1335166e Mon Sep 17 00:00:00 2001 From: Vladimir Serbinenko Date: Sun, 13 Aug 2023 09:18:53 +0200 Subject: [PATCH 4/5] Add compile time asserts for guid and gpt_partentry sizes --- grub-core/partmap/gpt.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/grub-core/partmap/gpt.c b/grub-core/partmap/gpt.c index 877ceefc3..426f616ae 100644 --- a/grub-core/partmap/gpt.c +++ b/grub-core/partmap/gpt.c @@ -229,6 +229,9 @@ static struct grub_partition_map grub_gpt_partition_map = GRUB_MOD_INIT(part_gpt) { + COMPILE_TIME_ASSERT(sizeof(grub_guid_t) == 16); + COMPILE_TIME_ASSERT(sizeof(grub_packed_guid_t) == 16); + COMPILE_TIME_ASSERT(sizeof(struct grub_gpt_partentry) == 128); grub_partition_map_register (&grub_gpt_partition_map); } -- 2.39.2