tracing/function-graph-tracer: add a new .irqentry.text section

[safe/jmp/linux-2.6] / arch / x86 / kernel / paravirt.c

diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index f338168..e4c8fb6 100644 (file)
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -319,6 +319,7 @@ struct pv_cpu_ops pv_cpu_ops = {
 #endif
        .wbinvd = native_wbinvd,
        .read_msr = native_read_msr_safe,
+       .read_msr_amd = native_read_msr_amd_safe,
        .write_msr = native_write_msr_safe,
        .read_tsc = native_read_tsc,
        .read_pmc = native_read_pmc,
@@ -337,6 +338,10 @@ struct pv_cpu_ops pv_cpu_ops = {
        .write_ldt_entry = native_write_ldt_entry,
        .write_gdt_entry = native_write_gdt_entry,
        .write_idt_entry = native_write_idt_entry,
+
+       .alloc_ldt = paravirt_nop,
+       .free_ldt = paravirt_nop,
+
        .load_sp0 = native_load_sp0,
 
 #if defined(CONFIG_X86_32) || defined(CONFIG_IA32_EMULATION)
@@ -362,9 +367,6 @@ struct pv_cpu_ops pv_cpu_ops = {
 
 struct pv_apic_ops pv_apic_ops = {
 #ifdef CONFIG_X86_LOCAL_APIC
-       .apic_write = native_apic_write,
-       .apic_write_atomic = native_apic_write_atomic,
-       .apic_read = native_apic_read,
        .setup_boot_clock = setup_boot_APIC_clock,
        .setup_secondary_clock = setup_secondary_APIC_clock,
        .startup_ipi_hook = paravirt_nop,
@@ -433,7 +435,7 @@ struct pv_mmu_ops pv_mmu_ops = {
 #endif /* PAGETABLE_LEVELS >= 3 */
 
        .pte_val = native_pte_val,
-       .pte_flags = native_pte_val,
+       .pte_flags = native_pte_flags,
        .pgd_val = native_pgd_val,
 
        .make_pte = native_make_pte,
@@ -451,15 +453,6 @@ struct pv_mmu_ops pv_mmu_ops = {
        .set_fixmap = native_set_fixmap,
 };
 
-struct pv_lock_ops pv_lock_ops = {
-       .spin_is_locked = __ticket_spin_is_locked,
-       .spin_is_contended = __ticket_spin_is_contended,
-
-       .spin_lock = __ticket_spin_lock,
-       .spin_trylock = __ticket_spin_trylock,
-       .spin_unlock = __ticket_spin_unlock,
-};
-
 EXPORT_SYMBOL_GPL(pv_time_ops);
 EXPORT_SYMBOL    (pv_cpu_ops);
 EXPORT_SYMBOL    (pv_mmu_ops);