Update to v6.9 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.9

Test: Builds and bionic unit tests pass on raven.
Test: Able to log in to an Android GO 32 bit device.
Change-Id: If53a38bbb65c3c653ce790fe5c6e51597901a14e
diff --git a/libc/kernel/uapi/linux/can/raw.h b/libc/kernel/uapi/linux/can/raw.h
index 940a852..8e47899 100644
--- a/libc/kernel/uapi/linux/can/raw.h
+++ b/libc/kernel/uapi/linux/can/raw.h
@@ -20,5 +20,15 @@
   CAN_RAW_FD_FRAMES,
   CAN_RAW_JOIN_FILTERS,
   CAN_RAW_XL_FRAMES,
+  CAN_RAW_XL_VCID_OPTS,
 };
+struct can_raw_vcid_options {
+  __u8 flags;
+  __u8 tx_vcid;
+  __u8 rx_vcid;
+  __u8 rx_vcid_mask;
+};
+#define CAN_RAW_XL_VCID_TX_SET 0x01
+#define CAN_RAW_XL_VCID_TX_PASS 0x02
+#define CAN_RAW_XL_VCID_RX_FILTER 0x04
 #endif