[PATCH] vt: fix possible memory corruption in complement_pos

[linux-2.6] / fs / ntfs / index.c

diff --git a/fs/ntfs/index.c b/fs/ntfs/index.c
index 71bd2cd7a4d99f4b9e1ea003c34b2dab4e6d95ef..11fd5307d780568ce8b5a0fc8ab63cf39d1aaf02 100644 (file)
--- a/fs/ntfs/index.c
+++ b/fs/ntfs/index.c
@@ -1,7 +1,7 @@
 /*
  * index.c - NTFS kernel index handling.  Part of the Linux-NTFS project.
  *
- * Copyright (c) 2004 Anton Altaparmakov
+ * Copyright (c) 2004-2005 Anton Altaparmakov
  *
  * This program/include file is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as published
@@ -39,18 +39,8 @@ ntfs_index_context *ntfs_index_ctx_get(ntfs_inode *idx_ni)
        ntfs_index_context *ictx;
 
        ictx = kmem_cache_alloc(ntfs_index_ctx_cache, SLAB_NOFS);
-       if (ictx) {
-               ictx->idx_ni = idx_ni;
-               ictx->entry = NULL;
-               ictx->data = NULL;
-               ictx->data_len = 0;
-               ictx->is_in_root = 0;
-               ictx->ir = NULL;
-               ictx->actx = NULL;
-               ictx->base_ni = NULL;
-               ictx->ia = NULL;
-               ictx->page = NULL;
-       }
+       if (ictx)
+               *ictx = (ntfs_index_context){ .idx_ni = idx_ni };
        return ictx;
 }