patch-2.0.21-2.1.0 linux/mm/mlock.c

• Lines: 18
• Date: Mon Sep 23 14:38:29 1996
• Orig file: lx2.0/v2.0.21/linux/mm/mlock.c
• Orig date: Wed Sep 11 17:57:19 1996

diff -u --recursive --new-file lx2.0/v2.0.21/linux/mm/mlock.c linux/mm/mlock.c
@@ -202,7 +202,7 @@
 
 	/* we may lock at most half of physical memory... */
 	/* (this check is pretty bogus, but doesn't hurt) */
-	if (locked > MAP_NR(high_memory)/2)
+	if (locked > max_mapnr/2)
 		return -ENOMEM;
 
 	return do_mlock(start, len, 1);
@@ -259,7 +259,7 @@
 
 	/* we may lock at most half of physical memory... */
 	/* (this check is pretty bogus, but doesn't hurt) */
-	if (current->mm->total_vm > MAP_NR(high_memory)/2)
+	if (current->mm->total_vm > max_mapnr/2)
 		return -ENOMEM;
 
 	return do_mlockall(flags);