patch-2.3.3 linux/mm/mlock.c

• Lines: 15
• Date: Sun May 16 21:45:23 1999
• Orig file: v2.3.2/linux/mm/mlock.c
• Orig date: Fri Nov 20 11:43:19 1998

diff -u --recursive --new-file v2.3.2/linux/mm/mlock.c linux/mm/mlock.c
@@ -115,10 +115,11 @@
 	if (!retval) {
 		/* keep track of amount of locked VM */
 		pages = (end - start) >> PAGE_SHIFT;
-		if (!(newflags & VM_LOCKED))
+		if (newflags & VM_LOCKED) {
 			pages = -pages;
-		vma->vm_mm->locked_vm += pages;
-		make_pages_present(start, end);
+			make_pages_present(start, end);
+		}
+		vma->vm_mm->locked_vm -= pages;
 	}
 	return retval;
 }