--- 2.3.18ac6/fs/proc/array.c	Mon Sep 20 01:15:41 1999
+++ /tmp/array.c	Mon Sep 20 20:32:19 1999
@@ -1007,12 +1007,12 @@
 			vsize += vma->vm_end - vma->vm_start;
 			vma = vma->vm_next;
 		}
-		eip = KSTK_EIP(tsk);
-		esp = KSTK_ESP(tsk);
+		eip = KSTK_EIP(p);
+		esp = KSTK_ESP(p);
 		up(&mm->mmap_sem);
 	}
 
-	wchan = get_wchan(tsk);
+	wchan = get_wchan(p);
 
 	/* scale priority and nice values from timeslices to -20..20 */
 	/* to make it look like a "normal" Unix priority/nice value  */