From 719d5a9b2487e0562f178f61e323c3dc18a8b200 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 19 Jun 2014 11:37:06 +0200 Subject: [PATCH] KVM: x86: ensure emulator fetches do not span multiple pages When the CS base is not page-aligned, the linear address of the code could get close to the page boundary (e.g. 0x...ffe) even if the EIP value is not. So we need to first linearize the address, and only then compute the number of valid bytes that can be fetched. This happens relatively often when executing real mode code. Signed-off-by: Paolo Bonzini --- Reading git-format-patch failed