Revert "Update bionic kernel headers using update_all.py"

This reverts commit 94a85f663694e1869acb1c2e8a3c374a6fa3ab86

There is a smoke test failure for Prime but Crespo/Stingray are fine. Will revert the change for now until further investigation is made.
diff --git a/libc/kernel/common/linux/auto_fs.h b/libc/kernel/common/linux/auto_fs.h
index 8520585..3711cc4 100644
--- a/libc/kernel/common/linux/auto_fs.h
+++ b/libc/kernel/common/linux/auto_fs.h
@@ -7,55 +7,50 @@
  ***   structures, and macros generated from the original header, and thus,
  ***   contains no copyrightable information.
  ***
- ***   To edit the content of this header, modify the corresponding
- ***   source file (e.g. under external/kernel-headers/original/) then
- ***   run bionic/libc/kernel/tools/update_all.py
- ***
- ***   Any manual change here will be lost the next time this script will
- ***   be run. You've been warned!
- ***
  ****************************************************************************
  ****************************************************************************/
 #ifndef _LINUX_AUTO_FS_H
 #define _LINUX_AUTO_FS_H
+
 #include <linux/ioctl.h>
+
 #define AUTOFS_PROTO_VERSION 3
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 #define AUTOFS_MAX_PROTO_VERSION AUTOFS_PROTO_VERSION
 #define AUTOFS_MIN_PROTO_VERSION AUTOFS_PROTO_VERSION
+
 #if defined(__sparc__) || defined(__mips__) || defined(__x86_64__) || defined(__powerpc__) || defined(__s390__)
 typedef unsigned int autofs_wqt_t;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #else
 typedef unsigned long autofs_wqt_t;
 #endif
+
 #define autofs_ptype_missing 0  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define autofs_ptype_expire 1  
+
 struct autofs_packet_hdr {
  int proto_version;
  int type;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
+
 struct autofs_packet_missing {
  struct autofs_packet_hdr hdr;
  autofs_wqt_t wait_queue_token;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  int len;
  char name[NAME_MAX+1];
 };
+
 struct autofs_packet_expire {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct autofs_packet_hdr hdr;
  int len;
  char name[NAME_MAX+1];
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 #define AUTOFS_IOC_READY _IO(0x93,0x60)
 #define AUTOFS_IOC_FAIL _IO(0x93,0x61)
 #define AUTOFS_IOC_CATATONIC _IO(0x93,0x62)
 #define AUTOFS_IOC_PROTOVER _IOR(0x93,0x63,int)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93,0x64,unsigned long)
 #define AUTOFS_IOC_EXPIRE _IOR(0x93,0x65,struct autofs_packet_expire)
+
 #endif