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/sunrpc/debug.h b/libc/kernel/common/linux/sunrpc/debug.h
index 4c46190..e2689f1 100644
--- a/libc/kernel/common/linux/sunrpc/debug.h
+++ b/libc/kernel/common/linux/sunrpc/debug.h
@@ -7,45 +7,36 @@
  ***   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_SUNRPC_DEBUG_H_
 #define _LINUX_SUNRPC_DEBUG_H_
+
 #define RPCDBG_XPRT 0x0001
 #define RPCDBG_CALL 0x0002
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define RPCDBG_DEBUG 0x0004
 #define RPCDBG_NFS 0x0008
 #define RPCDBG_AUTH 0x0010
 #define RPCDBG_PMAP 0x0020
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define RPCDBG_SCHED 0x0040
 #define RPCDBG_TRANS 0x0080
 #define RPCDBG_SVCSOCK 0x0100
 #define RPCDBG_SVCDSP 0x0200
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define RPCDBG_MISC 0x0400
 #define RPCDBG_CACHE 0x0800
 #define RPCDBG_ALL 0x7fff
+
 #define CTL_SUNRPC 7249  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 enum {
  CTL_RPCDEBUG = 1,
  CTL_NFSDEBUG,
  CTL_NFSDDEBUG,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  CTL_NLMDEBUG,
  CTL_SLOTTABLE_UDP,
  CTL_SLOTTABLE_TCP,
  CTL_MIN_RESVPORT,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  CTL_MAX_RESVPORT,
 };
+
 #endif