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/proc_fs.h b/libc/kernel/common/linux/proc_fs.h
index 2d83349..ccb22ac 100644
--- a/libc/kernel/common/linux/proc_fs.h
+++ b/libc/kernel/common/linux/proc_fs.h
@@ -7,100 +7,71 @@
  ***   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_PROC_FS_H
 #define _LINUX_PROC_FS_H
+
 #include <linux/slab.h>
 #include <linux/fs.h>
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <linux/spinlock.h>
 #include <asm/atomic.h>
+
 #define FIRST_PROCESS_ENTRY 256
+
 enum {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  PROC_ROOT_INO = 1,
 };
+
 #define PROC_SUPER_MAGIC 0x9fa0
+
 typedef int (read_proc_t)(char *page, char **start, off_t off,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  int count, int *eof, void *data);
 typedef int (write_proc_t)(struct file *file, const char __user *buffer,
  unsigned long count, void *data);
 typedef int (get_info_t)(char *, char **, off_t, int);
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 struct proc_dir_entry {
  unsigned int low_ino;
  unsigned short namelen;
  const char *name;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  mode_t mode;
  nlink_t nlink;
  uid_t uid;
  gid_t gid;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  loff_t size;
  struct inode_operations * proc_iops;
  const struct file_operations * proc_fops;
  get_info_t *get_info;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct module *owner;
  struct proc_dir_entry *next, *parent, *subdir;
  void *data;
  read_proc_t *read_proc;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  write_proc_t *write_proc;
  atomic_t count;
  int deleted;
  void *set;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
+
 struct kcore_list {
  struct kcore_list *next;
  unsigned long addr;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  size_t size;
 };
+
 struct vmcore {
  struct list_head list;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long long paddr;
  unsigned long long size;
  loff_t offset;
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 #define proc_root_driver NULL
 #define proc_net NULL
 #define proc_bus NULL
+
 #define proc_net_fops_create(name, mode, fops) ({ (void)(mode), NULL; })
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define proc_net_create(name, mode, info) ({ (void)(mode), NULL; })
 #define remove_proc_entry(name, parent) do {} while (0)
-struct tty_driver;
-struct proc_inode {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- struct pid *pid;
- int fd;
- union {
- int (*proc_get_link)(struct inode *, struct dentry **, struct vfsmount **);
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- int (*proc_read)(struct task_struct *task, char *page);
- } op;
- struct proc_dir_entry *pde;
- struct inode vfs_inode;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-};
-struct proc_maps_private {
- struct pid *pid;
- struct task_struct *task;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- struct vm_area_struct *tail_vma;
-};
+
 #endif