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authorEduardo Habkost <ehabkost@redhat.com>2008-01-30 13:33:20 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:33:20 +0100
commitd8dd8eec57254adac48e46c6d191cb24161d8b4d (patch)
treebac7d2514f85c9f434ee325a74868c026d6af127
parent9042219cd8d43b81322b826d463dd6e52acae6cf (diff)
x86: don't set pagetable_setup_{start,done} hooks on 64-bit
paravirt_pagetable_setup_{start,done}() are not used (yet) under x86_64, and native_pagetable_setup_{start,done}() don't exist on x86_64. So they don't need to be set. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--arch/x86/kernel/paravirt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index c67d33103b9..37f38b71c50 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -367,8 +367,10 @@ struct pv_apic_ops pv_apic_ops = {
};
struct pv_mmu_ops pv_mmu_ops = {
+#ifndef CONFIG_X86_64
.pagetable_setup_start = native_pagetable_setup_start,
.pagetable_setup_done = native_pagetable_setup_done,
+#endif
.read_cr2 = native_read_cr2,
.write_cr2 = native_write_cr2,