From cb6536f1df98405d983a6b4ea99ef1c3ffe56e25 Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Wed, 2 Jun 2010 10:38:55 +0100 Subject: [PATCH] x86: On CPU offline, freed stack should be *un*guarded. Fix stupid typo. Signed-off-by: Keir Fraser --- xen/arch/x86/smpboot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/x86/smpboot.c b/xen/arch/x86/smpboot.c index 9581d67e43..aec3b100a0 100644 --- a/xen/arch/x86/smpboot.c +++ b/xen/arch/x86/smpboot.c @@ -646,7 +646,7 @@ static void cpu_smpboot_free(unsigned int cpu) if ( stack_base[cpu] != NULL ) { - memguard_guard_stack(stack_base[cpu]); + memguard_unguard_stack(stack_base[cpu]); free_xenheap_pages(stack_base[cpu], STACK_ORDER); stack_base[cpu] = NULL; } -- 2.30.2