[Xen-devel] [PATCH 11/24] xen: add FIX_TEXT_POKE to fixmap

[Jeremy Fitzhardinge <jeremy@xxxxxxxx>]

From: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>

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

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
---
 arch/x86/xen/mmu.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 065fe8d..8969353 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;
 
-- 
1.6.0.6


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