From mboxrd@z Thu Jan 1 00:00:00 1970 From: xuw2015@gmail.com Subject: [PATCH 1/2] fs: export d_exchange for the fs with FS_RENAME_DOSE_D_MOVE Date: Thu, 3 Sep 2015 17:12:11 +0800 Message-ID: <1441271532-10386-1-git-send-email-xuw2015@gmail.com> Cc: Geroge Wang To: linux-unionfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:40390 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752544AbbICJMQ (ORCPT ); Thu, 3 Sep 2015 05:12:16 -0400 Sender: linux-fsdevel-owner@vger.kernel.org List-ID: From: Geroge Wang d_move is exported for specified file systems, we should export d_exchange also. Signed-off-by: George Wang --- fs/dcache.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/dcache.c b/fs/dcache.c index 9b5fe50..a6de9b0 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -2694,6 +2694,7 @@ void d_exchange(struct dentry *dentry1, struct dentry *dentry2) write_sequnlock(&rename_lock); } +EXPORT_SYMBOL(d_exchange); /** * d_ancestor - search for an ancestor -- 1.8.3.1