diff --git a/libc/kernel/common/linux/resource.h b/libc/kernel/common/linux/resource.h
index 347b524..3b2941f 100644
--- a/libc/kernel/common/linux/resource.h
+++ b/libc/kernel/common/linux/resource.h
@@ -7,54 +7,59 @@
  ***   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_RESOURCE_H
 #define _LINUX_RESOURCE_H
-
 #include <linux/time.h>
-
 struct task_struct;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define RUSAGE_SELF 0
 #define RUSAGE_CHILDREN (-1)
 #define RUSAGE_BOTH (-2)  
-
 struct rusage {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct timeval ru_utime;
  struct timeval ru_stime;
  long ru_maxrss;
  long ru_ixrss;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  long ru_idrss;
  long ru_isrss;
  long ru_minflt;
  long ru_majflt;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  long ru_nswap;
  long ru_inblock;
  long ru_oublock;
  long ru_msgsnd;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  long ru_msgrcv;
  long ru_nsignals;
  long ru_nvcsw;
  long ru_nivcsw;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-
 struct rlimit {
  unsigned long rlim_cur;
  unsigned long rlim_max;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-
 #define PRIO_MIN (-20)
 #define PRIO_MAX 20
-
 #define PRIO_PROCESS 0
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define PRIO_PGRP 1
 #define PRIO_USER 2
-
 #define _STK_LIM (8*1024*1024)
-
 #define MLOCK_LIMIT (8 * PAGE_SIZE)
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <asm/resource.h>
-
 #endif