From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752145AbdJNKBR (ORCPT ); Sat, 14 Oct 2017 06:01:17 -0400 Received: from mail-wr0-f194.google.com ([209.85.128.194]:37941 "EHLO mail-wr0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751502AbdJNKBP (ORCPT ); Sat, 14 Oct 2017 06:01:15 -0400 X-Google-Smtp-Source: AOwi7QAWH48E7Cl2ZIEWcmkpwGSdnPNK48RPJMX2Eq3Mlb81CLmC+bCHWeCzbvy1GzjXH3JY2btPVg== From: Christos Gkekas To: Gregory Farnum , Yan Zheng , Sage Weil , Ilya Dryomov , ceph-devel , linux-kernel@vger.kernel.org Cc: Christos Gkekas Subject: [PATCH] ceph: Delete unused variable in mds_client Date: Sat, 14 Oct 2017 11:01:12 +0100 Message-Id: <1507975272-8264-1-git-send-email-chris.gekas@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable 'err' is set but never used, so should be removed. Signed-off-by: Christos Gkekas --- fs/ceph/mds_client.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index f23c820..7cd4fd9 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3801,7 +3801,6 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) u32 num_fs; u32 mount_fscid = (u32)-1; u8 struct_v, struct_cv; - int err = -EINVAL; ceph_decode_need(&p, end, sizeof(u32), bad); epoch = ceph_decode_32(&p); @@ -3852,7 +3851,6 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) 0, true); ceph_monc_renew_subs(&fsc->client->monc); } else { - err = -ENOENT; goto err_out; } return; -- 2.7.4