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authorLinus Torvalds <torvalds@linux-foundation.org>2017-09-04 17:43:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-04 17:43:56 -0700
commit24e700e291d52bd200212487e2b654c0aa3f07a2 (patch)
tree56dfa9d5cdf5f753abbaac91dd68295e32ad2d85 /arch/x86/kernel/kvm.c
parentf57091767add2b79d76aac41b83b192d8ba1dce7 (diff)
parentc6ef89421e236d75693ae968d80d44a52409889d (diff)
downloadlinux-24e700e291d52bd200212487e2b654c0aa3f07a2.tar.bz2
Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 apic updates from Thomas Gleixner: "This update provides: - Cleanup of the IDT management including the removal of the extra tracing IDT. A first step to cleanup the vector management code. - The removal of the paravirt op adjust_exception_frame. This is a XEN specific issue, but merged through this branch to avoid nasty merge collisions - Prevent dmesg spam about the TSC DEADLINE bug, when the CPU has disabled the TSC DEADLINE timer in CPUID. - Adjust a debug message in the ioapic code to print out the information correctly" * 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (51 commits) x86/idt: Fix the X86_TRAP_BP gate x86/xen: Get rid of paravirt op adjust_exception_frame x86/eisa: Add missing include x86/idt: Remove superfluous ALIGNment x86/apic: Silence "FW_BUG TSC_DEADLINE disabled due to Errata" on CPUs without the feature x86/idt: Remove the tracing IDT leftovers x86/idt: Hide set_intr_gate() x86/idt: Simplify alloc_intr_gate() x86/idt: Deinline setup functions x86/idt: Remove unused functions/inlines x86/idt: Move interrupt gate initialization to IDT code x86/idt: Move APIC gate initialization to tables x86/idt: Move regular trap init to tables x86/idt: Move IST stack based traps to table init x86/idt: Move debug stack init to table based x86/idt: Switch early trap init to IDT tables x86/idt: Prepare for table based init x86/idt: Move early IDT setup out of 32-bit asm x86/idt: Move early IDT handler setup to IDT code x86/idt: Consolidate IDT invalidation ...
Diffstat (limited to 'arch/x86/kernel/kvm.c')
-rw-r--r--arch/x86/kernel/kvm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index d04e30e3c0ff..874827b0d7ca 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -263,7 +263,7 @@ do_async_page_fault(struct pt_regs *regs, unsigned long error_code)
switch (kvm_read_and_reset_pf_reason()) {
default:
- trace_do_page_fault(regs, error_code);
+ do_page_fault(regs, error_code);
break;
case KVM_PV_REASON_PAGE_NOT_PRESENT:
/* page is swapped out by the host. */
@@ -455,7 +455,7 @@ static int kvm_cpu_down_prepare(unsigned int cpu)
static void __init kvm_apf_trap_init(void)
{
- set_intr_gate(14, async_page_fault);
+ update_intr_gate(X86_TRAP_PF, async_page_fault);
}
void __init kvm_guest_init(void)