9p: Convert to separately allocated bdi

[sfrench/cifs-2.6.git] / fs / 9p / v9fs.c

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index a89f3cfe3c7d7fba5341ee5adac4a3a1ecd8adec..c202930086edb6fd22e0645cdc5264071af28d1f 100644 (file)
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -333,10 +333,6 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses,
                goto err_names;
        init_rwsem(&v9ses->rename_sem);
 
-       rc = bdi_setup_and_register(&v9ses->bdi, "9p");
-       if (rc)
-               goto err_names;
-
        v9ses->uid = INVALID_UID;
        v9ses->dfltuid = V9FS_DEFUID;
        v9ses->dfltgid = V9FS_DEFGID;
@@ -345,7 +341,7 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses,
        if (IS_ERR(v9ses->clnt)) {
                rc = PTR_ERR(v9ses->clnt);
                p9_debug(P9_DEBUG_ERROR, "problem initializing 9p client\n");
-               goto err_bdi;
+               goto err_names;
        }
 
        v9ses->flags = V9FS_ACCESS_USER;
@@ -415,8 +411,6 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses,
 
 err_clnt:
        p9_client_destroy(v9ses->clnt);
-err_bdi:
-       bdi_destroy(&v9ses->bdi);
 err_names:
        kfree(v9ses->uname);
        kfree(v9ses->aname);
@@ -445,8 +439,6 @@ void v9fs_session_close(struct v9fs_session_info *v9ses)
        kfree(v9ses->uname);
        kfree(v9ses->aname);
 
-       bdi_destroy(&v9ses->bdi);
-
        spin_lock(&v9fs_sessionlist_lock);
        list_del(&v9ses->slist);
        spin_unlock(&v9fs_sessionlist_lock);