Return-Path: Received: from mail-gw0-f46.google.com ([74.125.83.46]:48767 "EHLO mail-gw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755230Ab1IMQRY (ORCPT ); Tue, 13 Sep 2011 12:17:24 -0400 Received: by gwb15 with SMTP id 15so667006gwb.19 for ; Tue, 13 Sep 2011 09:17:24 -0700 (PDT) From: Peng Tao To: Trond Myklebust Cc: Jim Rees , Benny Halevy , Jeff Layton , linux-nfs@vger.kernel.org, Peng Tao Subject: [PATCH] pnfsblock: add missing rpc_put_mount and path_put Date: Tue, 13 Sep 2011 09:16:26 -0700 Message-Id: <1315930586-2793-1-git-send-email-bergwolf@gmail.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: Content-Type: text/plain MIME-Version: 1.0 Reported-by: Jeff Layton Signed-off-by: Peng Tao --- fs/nfs/blocklayout/blocklayout.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index cc78e62..66f2f73 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -1009,17 +1009,20 @@ static int __init nfs4blocklayout_init(void) mnt, NFS_PIPE_DIRNAME, 0, &path); if (ret) - goto out_stop; + goto out_putrpc; bl_device_pipe = rpc_mkpipe(path.dentry, "blocklayout", NULL, &bl_upcall_ops, 0); + path_put(&path); if (IS_ERR(bl_device_pipe)) { ret = PTR_ERR(bl_device_pipe); - goto out_stop; + goto out_putrpc; } out: return ret; +out_putrpc: + rpc_put_mount(); out_stop: pnfsiod_stop(); out_remove: @@ -1035,6 +1038,7 @@ static void __exit nfs4blocklayout_exit(void) pnfs_unregister_layoutdriver(&blocklayout_type); pnfsiod_stop(); rpc_unlink(bl_device_pipe); + rpc_put_mount(); } MODULE_ALIAS("nfs-layouttype4-3"); -- 1.7.1.262.g5ef3d