[PATCH] smbfs chroot issue (CVE-2006-1864)

[linux-2.6-omap-h63xx.git] / fs / openpromfs / inode.c

diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c
index 1be11ce96b0f915f4ebc2ea2ba1deba8068eb4e5..0f14276a2e510de843ad4c6877c9aa5bd469ce0a 100644 (file)
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -581,17 +581,17 @@ int property_release (struct inode *inode, struct file *filp)
        return 0;
 }
 
-static struct file_operations openpromfs_prop_ops = {
+static const struct file_operations openpromfs_prop_ops = {
        .read           = property_read,
        .write          = property_write,
        .release        = property_release,
 };
 
-static struct file_operations openpromfs_nodenum_ops = {
+static const struct file_operations openpromfs_nodenum_ops = {
        .read           = nodenum_read,
 };
 
-static struct file_operations openprom_operations = {
+static const struct file_operations openprom_operations = {
        .read           = generic_read_dir,
        .readdir        = openpromfs_readdir,
 };
@@ -1088,8 +1088,7 @@ static void __exit exit_openprom_fs(void)
        unregister_filesystem(&openprom_fs_type);
        free_pages ((unsigned long)nodes, alloced);
        for (i = 0; i < aliases_nodes; i++)
-               if (alias_names [i])
-                       kfree (alias_names [i]);
+               kfree (alias_names [i]);
        nodes = NULL;
 }