From 055123929a9cd29fe6480abced20d9d32ab71520 Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Thu, 23 Oct 2008 15:38:27 +0100 Subject: [PATCH] x86: Dom0 builder doesn't need to disable IRQs while running on dom0 pagetables. Signed-off-by: Keir Fraser --- xen/arch/x86/domain_build.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/xen/arch/x86/domain_build.c b/xen/arch/x86/domain_build.c index f2558a4944..e026662b02 100644 --- a/xen/arch/x86/domain_build.c +++ b/xen/arch/x86/domain_build.c @@ -203,7 +203,6 @@ static void dom0_pt_enter(struct vcpu *v) }; asm volatile ( "lgdt %0" : : "m" (gdt_desc) ); - local_irq_disable(); write_ptbase(v); } @@ -216,7 +215,6 @@ static void dom0_pt_exit(void) }; write_ptbase(current); - local_irq_enable(); asm volatile ( "lgdt %0" : : "m" (gdt_desc) ); } -- 2.30.2