cifs: initialize tlink_tree_lock and tlink_tree

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index c96345c3314d5c27cf3b072d429c61c8693c06a6..3258c822328b97a28344406fa1625973b95ffcbe 100644 (file)
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -98,6 +98,9 @@ cifs_read_super(struct super_block *sb, void *data,
        if (cifs_sb == NULL)
                return -ENOMEM;
 
+       spin_lock_init(&cifs_sb->tlink_tree_lock);
+       INIT_RADIX_TREE(&cifs_sb->tlink_tree, GFP_KERNEL);
+
        rc = bdi_setup_and_register(&cifs_sb->bdi, "cifs", BDI_CAP_MAP_COPY);
        if (rc) {
                kfree(cifs_sb);