From: Andrew Morton <akpm@linux-foundation.org>
Date: Sun, 22 Jul 2007 14:09:40 +0000 (+0200)
Subject: ntfs_init_locked_inode(): fix array indexing
X-Git-Tag: v2.6.16.53-rc1~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0343e394510ea3859a5ccb030984b4cdc74281cb;p=thirdparty%2Fkernel%2Fstable.git

ntfs_init_locked_inode(): fix array indexing

Local variable `i' is a byte-counter.  Don't use it as an index into an array
of le32's.

Reported-by: "young dave" <hidave.darkstar@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---

diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index 55263b7de9c00..409581aa3eebc 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -135,7 +135,7 @@ static int ntfs_init_locked_inode(struct inode *vi, ntfs_attr *na)
 		if (!ni->name)
 			return -ENOMEM;
 		memcpy(ni->name, na->name, i);
-		ni->name[i] = 0;
+		ni->name[na->name_len] = 0;
 	}
 	return 0;
 }