*** array.c	Thu Aug 16 16:33:56 2001
--- array.c.orig	Mon Mar 19 21:34:55 2001
***************
*** 50,61 ****
   * Al Viro & Jeff Garzik :  moved most of the thing into base.c and
   *			 :  proc_misc.c. The rest may eventually go into
   *			 :  base.c too.
-  *
-  * Terje Eggestad    :  added in /proc/<pid>/status a VmClones: n
-  *                   :  that tells how many proc that uses the same VM (mm_struct).
-  *                   :  if there are clones add another field VmFirstClone with the
-  *                   :  clone with the lowest pid. Needed for things like gtop that adds 
-  *                   :  mem usage of groups of proc, or else they add up the usage of threads.
   */
  
  #include <linux/config.h>
--- 50,55 ----
***************
*** 184,190 ****
  static inline char * task_mem(struct mm_struct *mm, char *buffer)
  {
  	struct vm_area_struct * vma;
!  	unsigned long data = 0, stack = 0;
  	unsigned long exec = 0, lib = 0;
  
  	down_read(&mm->mmap_sem);
--- 178,184 ----
  static inline char * task_mem(struct mm_struct *mm, char *buffer)
  {
  	struct vm_area_struct * vma;
! 	unsigned long data = 0, stack = 0;
  	unsigned long exec = 0, lib = 0;
  
  	down_read(&mm->mmap_sem);
***************
*** 212,235 ****
  		"VmData:\t%8lu kB\n"
  		"VmStk:\t%8lu kB\n"
  		"VmExe:\t%8lu kB\n"
! 		"VmLib:\t%8lu kB\n"
! 		"VmClones:\t%d\n",
  		mm->total_vm << (PAGE_SHIFT-10),
  		mm->locked_vm << (PAGE_SHIFT-10),
  		mm->rss << (PAGE_SHIFT-10),
  		data - stack, stack,
! 		exec - lib, lib, 
! 		mm->mm_users.counter-2);
! 	/* if we've vm clones, find the lowest/first pid of the clones */	
! 	if (mm->mm_users.counter > 2) {
! 	  struct task_struct *p;
! 	  read_lock(&tasklist_lock);
! 	  for_each_task(p) {
! 	    if (p->mm == mm) break;
! 	  };
! 	  buffer += sprintf(buffer, "VmFirstClone:\t%d\n", p->pid);
! 	  read_unlock(&tasklist_lock);
! 	};
  	up_read(&mm->mmap_sem);
  	return buffer;
  }
--- 206,217 ----
  		"VmData:\t%8lu kB\n"
  		"VmStk:\t%8lu kB\n"
  		"VmExe:\t%8lu kB\n"
! 		"VmLib:\t%8lu kB\n",
  		mm->total_vm << (PAGE_SHIFT-10),
  		mm->locked_vm << (PAGE_SHIFT-10),
  		mm->rss << (PAGE_SHIFT-10),
  		data - stack, stack,
! 		exec - lib, lib);
  	up_read(&mm->mmap_sem);
  	return buffer;
  }