Update to v6.4 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.4

Test: Bionic unit tests pass.
Change-Id: I991f8eaa2b272a464166addb13e6bdc63734444d
diff --git a/libc/kernel/uapi/linux/pkt_sched.h b/libc/kernel/uapi/linux/pkt_sched.h
index c31b8bb..8d561a4 100644
--- a/libc/kernel/uapi/linux/pkt_sched.h
+++ b/libc/kernel/uapi/linux/pkt_sched.h
@@ -532,6 +532,10 @@
   __TC_MQPRIO_SHAPER_MAX
 };
 #define __TC_MQPRIO_SHAPER_MAX (__TC_MQPRIO_SHAPER_MAX - 1)
+enum {
+  TC_FP_EXPRESS = 1,
+  TC_FP_PREEMPTIBLE = 2,
+};
 struct tc_mqprio_qopt {
   __u8 num_tc;
   __u8 prio_tc_map[TC_QOPT_BITMASK + 1];
@@ -544,11 +548,19 @@
 #define TC_MQPRIO_F_MIN_RATE 0x4
 #define TC_MQPRIO_F_MAX_RATE 0x8
 enum {
+  TCA_MQPRIO_TC_ENTRY_UNSPEC,
+  TCA_MQPRIO_TC_ENTRY_INDEX,
+  TCA_MQPRIO_TC_ENTRY_FP,
+  __TCA_MQPRIO_TC_ENTRY_CNT,
+  TCA_MQPRIO_TC_ENTRY_MAX = (__TCA_MQPRIO_TC_ENTRY_CNT - 1)
+};
+enum {
   TCA_MQPRIO_UNSPEC,
   TCA_MQPRIO_MODE,
   TCA_MQPRIO_SHAPER,
   TCA_MQPRIO_MIN_RATE64,
   TCA_MQPRIO_MAX_RATE64,
+  TCA_MQPRIO_TC_ENTRY,
   __TCA_MQPRIO_MAX,
 };
 #define TCA_MQPRIO_MAX (__TCA_MQPRIO_MAX - 1)
@@ -927,6 +939,7 @@
   TCA_TAPRIO_TC_ENTRY_UNSPEC,
   TCA_TAPRIO_TC_ENTRY_INDEX,
   TCA_TAPRIO_TC_ENTRY_MAX_SDU,
+  TCA_TAPRIO_TC_ENTRY_FP,
   __TCA_TAPRIO_TC_ENTRY_CNT,
   TCA_TAPRIO_TC_ENTRY_MAX = (__TCA_TAPRIO_TC_ENTRY_CNT - 1)
 };