Update kernel headers to v3.14.

Other changes:
- Modify update_all.py to skip ion header files when importing into aosp.
- Fix generate_uapi_headers.sh to handle imports from a linux-stable kernel.

Change-Id: I1ad81b9ccb063c21740f9875f2cc1238052cd4b3
diff --git a/libc/kernel/uapi/asm-x86/asm/kvm_para.h b/libc/kernel/uapi/asm-x86/asm/kvm_para.h
index e91c18e..7fb5efe 100644
--- a/libc/kernel/uapi/asm-x86/asm/kvm_para.h
+++ b/libc/kernel/uapi/asm-x86/asm/kvm_para.h
@@ -32,68 +32,69 @@
 #define KVM_FEATURE_STEAL_TIME 5
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define KVM_FEATURE_PV_EOI 6
+#define KVM_FEATURE_PV_UNHALT 7
 #define KVM_FEATURE_CLOCKSOURCE_STABLE_BIT 24
 #define MSR_KVM_WALL_CLOCK 0x11
-#define MSR_KVM_SYSTEM_TIME 0x12
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define MSR_KVM_SYSTEM_TIME 0x12
 #define KVM_MSR_ENABLED 1
 #define MSR_KVM_WALL_CLOCK_NEW 0x4b564d00
 #define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01
-#define MSR_KVM_ASYNC_PF_EN 0x4b564d02
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define MSR_KVM_ASYNC_PF_EN 0x4b564d02
 #define MSR_KVM_STEAL_TIME 0x4b564d03
 #define MSR_KVM_PV_EOI_EN 0x4b564d04
 struct kvm_steal_time {
- __u64 steal;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u64 steal;
  __u32 version;
  __u32 flags;
  __u32 pad[12];
-};
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
 #define KVM_STEAL_ALIGNMENT_BITS 5
 #define KVM_STEAL_VALID_BITS ((-1ULL << (KVM_STEAL_ALIGNMENT_BITS + 1)))
 #define KVM_STEAL_RESERVED_MASK (((1 << KVM_STEAL_ALIGNMENT_BITS) - 1 ) << 1)
-#define KVM_MAX_MMU_OP_BATCH 32
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KVM_MAX_MMU_OP_BATCH 32
 #define KVM_ASYNC_PF_ENABLED (1 << 0)
 #define KVM_ASYNC_PF_SEND_ALWAYS (1 << 1)
 #define KVM_MMU_OP_WRITE_PTE 1
-#define KVM_MMU_OP_FLUSH_TLB 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KVM_MMU_OP_FLUSH_TLB 2
 #define KVM_MMU_OP_RELEASE_PT 3
 struct kvm_mmu_op_header {
  __u32 op;
- __u32 pad;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u32 pad;
 };
 struct kvm_mmu_op_write_pte {
  struct kvm_mmu_op_header header;
- __u64 pte_phys;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u64 pte_phys;
  __u64 pte_val;
 };
 struct kvm_mmu_op_flush_tlb {
- struct kvm_mmu_op_header header;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ struct kvm_mmu_op_header header;
 };
 struct kvm_mmu_op_release_pt {
  struct kvm_mmu_op_header header;
- __u64 pt_phys;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u64 pt_phys;
 };
 #define KVM_PV_REASON_PAGE_NOT_PRESENT 1
 #define KVM_PV_REASON_PAGE_READY 2
-struct kvm_vcpu_pv_apf_data {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct kvm_vcpu_pv_apf_data {
  __u32 reason;
  __u8 pad[60];
  __u32 enabled;
-};
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
 #define KVM_PV_EOI_BIT 0
 #define KVM_PV_EOI_MASK (0x1 << KVM_PV_EOI_BIT)
 #define KVM_PV_EOI_ENABLED KVM_PV_EOI_MASK
-#define KVM_PV_EOI_DISABLED 0x0
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KVM_PV_EOI_DISABLED 0x0
 #endif