[PATCH] i386: SMP boot hook for paravirt

[powerpc.git] / arch / i386 / kernel / paravirt.c

diff --git a/arch/i386/kernel/paravirt.c b/arch/i386/kernel/paravirt.c
index 3dceab5..5bf8105 100644 (file)
--- a/arch/i386/kernel/paravirt.c
+++ b/arch/i386/kernel/paravirt.c
@@ -545,11 +545,18 @@ struct paravirt_ops paravirt_ops = {
        .apic_write_atomic = native_apic_write_atomic,
        .apic_read = native_apic_read,
 #endif
+       .set_lazy_mode = (void *)native_nop,
 
        .flush_tlb_user = native_flush_tlb,
        .flush_tlb_kernel = native_flush_tlb_global,
        .flush_tlb_single = native_flush_tlb_single,
 
+       .alloc_pt = (void *)native_nop,
+       .alloc_pd = (void *)native_nop,
+       .alloc_pd_clone = (void *)native_nop,
+       .release_pt = (void *)native_nop,
+       .release_pd = (void *)native_nop,
+
        .set_pte = native_set_pte,
        .set_pte_at = native_set_pte_at,
        .set_pmd = native_set_pmd,
@@ -565,5 +572,14 @@ struct paravirt_ops paravirt_ops = {
 
        .irq_enable_sysexit = native_irq_enable_sysexit,
        .iret = native_iret,
+
+       .startup_ipi_hook = (void *)native_nop,
 };
-EXPORT_SYMBOL(paravirt_ops);
+
+/*
+ * NOTE: CONFIG_PARAVIRT is experimental and the paravirt_ops
+ * semantics are subject to change. Hence we only do this
+ * internal-only export of this, until it gets sorted out and
+ * all lowlevel CPU ops used by modules are separately exported.
+ */
+EXPORT_SYMBOL_GPL(paravirt_ops);