From bc704f36a2d3ef35b1857bc077e58e98c9af4f94 Mon Sep 17 00:00:00 2001
From: Alexander Potapenko <glider@google.com>
Date: Fri, 26 Sep 2025 12:32:10 +0200
Subject: executor: fix the definition of struct tss64

Per https://wiki.osdev.org/Task_State_Segment#Long_Mode,
io_bitmap and reserved3 should be 16-bit.
---
 executor/common_kvm_amd64.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/executor/common_kvm_amd64.h b/executor/common_kvm_amd64.h
index 0cc21753c..c9a68d249 100644
--- a/executor/common_kvm_amd64.h
+++ b/executor/common_kvm_amd64.h
@@ -80,8 +80,8 @@ struct tss64 {
 	uint64 reserved1;
 	uint64 ist[7];
 	uint64 reserved2;
-	uint32 reserved3;
-	uint32 io_bitmap;
+	uint16 reserved3;
+	uint16 io_bitmap;
 } __attribute__((packed));
 
 static void fill_segment_descriptor(uint64* dt, uint64* lt, struct kvm_segment* seg)
-- 
cgit mrf-deployment