patch-2.0.19 linux/fs/proc/mem.c

• Lines: 24
• Date: Mon Sep 9 21:04:57 1996
• Orig file: v2.0.18/linux/fs/proc/mem.c
• Orig date: Thu May 2 16:00:28 1996

diff -u --recursive --new-file v2.0.18/linux/fs/proc/mem.c linux/fs/proc/mem.c
@@ -23,12 +23,12 @@
  */
 #define mem_write NULL
 
-static int check_range(struct task_struct * tsk, unsigned long addr, int count)
+static int check_range(struct mm_struct * mm, unsigned long addr, int count)
 {
 	struct vm_area_struct *vma;
 	int retval;
 
-	vma = find_vma(tsk, addr);
+	vma = find_vma(mm, addr);
 	if (!vma)
 		return -EACCES;
 	if (vma->vm_start > addr)
@@ -93,7 +93,7 @@
 	if (!tsk)
 		return -ESRCH;
 	addr = file->f_pos;
-	count = check_range(tsk, addr, count);
+	count = check_range(tsk->mm, addr, count);
 	if (count < 0)
 		return count;
 	tmp = buf;