From patchwork Sat Jul 27 01:52:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Verma, Vishal L" X-Patchwork-Id: 11062153 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2858713B1 for ; Sat, 27 Jul 2019 01:52:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1D0E228B70 for ; Sat, 27 Jul 2019 01:52:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 10FA528B89; Sat, 27 Jul 2019 01:52:33 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BFBAB28B70 for ; Sat, 27 Jul 2019 01:52:32 +0000 (UTC) Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 435D4212E258F; Fri, 26 Jul 2019 18:54:51 -0700 (PDT) X-Original-To: linux-nvdimm@lists.01.org Delivered-To: linux-nvdimm@lists.01.org Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.88; helo=mga01.intel.com; envelope-from=vishal.l.verma@intel.com; receiver=linux-nvdimm@lists.01.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 436B7212E15B1 for ; Fri, 26 Jul 2019 18:54:47 -0700 (PDT) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Jul 2019 18:52:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,313,1559545200"; d="scan'208";a="369715487" Received: from vverma7-desk1.lm.intel.com ([10.232.112.185]) by fmsmga005.fm.intel.com with ESMTP; 26 Jul 2019 18:52:20 -0700 From: Vishal Verma To: Subject: [ndctl PATCH v8 11/13] contrib/ndctl: fix region-id completions for daxctl Date: Fri, 26 Jul 2019 19:52:10 -0600 Message-Id: <20190727015212.27092-12-vishal.l.verma@intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190727015212.27092-1-vishal.l.verma@intel.com> References: <20190727015212.27092-1-vishal.l.verma@intel.com> MIME-Version: 1.0 X-BeenThere: linux-nvdimm@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Linux-nvdimm developer list." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dave Hansen , Pavel Tatashin Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" X-Virus-Scanned: ClamAV using ClamSMTP The completion helpers for daxctl assumed the region arguments for specifying daxctl regions were the same as ndctl regions, i.e. "regionX". This is not true - daxctl region arguments are a simple numeric 'id'. Add a new helper __daxctl_get_regions() to complete daxctl region IDs properly. While at it, fix a useless use of 'echo' in __daxctl_get_devs() and quoting in __daxctl_comp_options() Fixes: d6790a32f32c ("daxctl: Add bash-completion") Reviewed-by: Dan Williams Signed-off-by: Vishal Verma --- contrib/ndctl | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/contrib/ndctl b/contrib/ndctl index 396a344..cacee2d 100755 --- a/contrib/ndctl +++ b/contrib/ndctl @@ -531,8 +531,14 @@ _ndctl() __daxctl_get_devs() { - local opts="--devices $*" - echo "$(daxctl list $opts | grep -E "^\s*\"chardev\":" | cut -d\" -f4)" + local opts=("--devices" "$*") + daxctl list "${opts[@]}" | grep -E "^\s*\"chardev\":" | cut -d'"' -f4 +} + +__daxctl_get_regions() +{ + local opts=("--regions" "$*") + daxctl list "${opts[@]}" | grep -E "^\s*\"id\":" | grep -Eo "[0-9]+" } __daxctlcomp() @@ -561,10 +567,10 @@ __daxctl_comp_options() local cur_arg=${cur##*=} case $cur_subopt in --region) - opts=$(__ndctl_get_regions -i) + opts="$(__daxctl_get_regions -i)" ;; --dev) - opts=$(__daxctl_get_devs -i) + opts="$(__daxctl_get_devs -i)" ;; *) return