From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Date: Sun, 8 Mar 2009 07:48:41 +0000 (-0800)
Subject: xen: add FIX_TEXT_POKE to fixmap
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3ecb1b7df92393647b13b21b1f7142b65c582511;p=linux-beck.git

xen: add FIX_TEXT_POKE to fixmap

FIX_TEXT_POKE[01] are used to map kernel addresses, so they're mapping
pfns, not mfns.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
---

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 7ef880c51dca..c3061d318da8 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -1821,6 +1821,9 @@ static void xen_set_fixmap(unsigned idx, unsigned long phys, pgprot_t prot)
 #ifdef CONFIG_X86_LOCAL_APIC
 	case FIX_APIC_BASE:	/* maps dummy local APIC */
 #endif
+	case FIX_TEXT_POKE0:
+	case FIX_TEXT_POKE1:
+		/* All local page mappings */
 		pte = pfn_pte(phys, prot);
 		break;