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>
Cc: "Christoph Lameter" <clameter@sgi.com>
Acked-by: Anton Altaparmakov <aia21@cantab.net>
Cc: <stable@kernel.org>
Cc: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index 074791ce4ab27fda0ae007f491662ac5ec95b2a7..b532a730cec2378072a20304fb85d07ed0d529f3 100644 (file)
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -140,7 +140,7 @@ 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;
 }