mtd/fs/jffs2 nodelist.c,1.78,1.79

[David Woodhouse]

Update of /home/cvs/mtd/fs/jffs2
In directory phoenix.infradead.org:/tmp/cvs-serv11938

Modified Files:
	nodelist.c 
Log Message:
Fix the node sanity checks for device nodes, which have offset+dsize > isize


Index: nodelist.c
===================================================================
RCS file: /home/cvs/mtd/fs/jffs2/nodelist.c,v
retrieving revision 1.78
retrieving revision 1.79
diff -u -r1.78 -r1.79
--- nodelist.c	28 Mar 2003 14:52:12 -0000	1.78
+++ nodelist.c	8 Apr 2003 08:20:01 -0000	1.79
@@ -259,7 +259,7 @@
 				}
 				
 				/* sanity checks */
-				if ( je32_to_cpu(node.i.offset) + je32_to_cpu(node.i.dsize) > je32_to_cpu(node.i.isize) ||
+				if ( je32_to_cpu(node.i.offset) > je32_to_cpu(node.i.isize) ||
 				     PAD(je32_to_cpu(node.i.csize) + sizeof (node.i)) != PAD(je32_to_cpu(node.i.totlen))) {
 					printk(KERN_NOTICE "jffs2_get_inode_nodes(): Inode corrupted at 0x%08x, totlen %d, #ino  %d, version %d, isize %d, csize %d, dsize %d \n",
 						ref_offset(ref),  je32_to_cpu(node.i.totlen),  je32_to_cpu(node.i.ino),