Received: by 2002:a05:6358:9144:b0:117:f937:c515 with SMTP id r4csp5852306rwr; Mon, 1 May 2023 11:48:34 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4Oquv4F2U+gU7sbfzXincHcFPAnKtQGjNEZTOrzOfzg1L5YWCk+NIRtnZcLB9aOkt2iAdC X-Received: by 2002:a17:90b:1803:b0:247:603a:bd60 with SMTP id lw3-20020a17090b180300b00247603abd60mr14759353pjb.45.1682966913916; Mon, 01 May 2023 11:48:33 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1682966913; cv=pass; d=google.com; s=arc-20160816; b=wHQl6Cgs4WRnueNy9MYT6UaO5QWqQVUFRrBwT7ZjLSsrH/ugHcSYc1ORzUk+bwO4yB aOc8emMAY3/unnK0kMe0f4pCZhTDzCrEyQ24Dzm6goT9YKrOkJTy0MEzsC80FgCW6I0I 1iJyyRGbcihm9lNkWC7+eAhHG2nE7DZhzvbkW30J2vkd4/oqAlTGjT4n4/k4ANOoJvSQ 6a5qA98YV4x8baM+0W8w8soQjnSc9Bn2dMieGa5tj5m4cQ2xatg1hi8CjomVbjRGEOm8 Hzmo76K2w3qNmKzc2/ZvdaO3NwSamAT5a/Csirb0QCN3A1aLmQadwwP8naWmK/0YYK95 6sFw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:mail-followup-to:message-id:subject:cc:to :from:date:dkim-signature; bh=cQvIokD2K+NzYNjjiFicwOdl/ld8t+K11AzJBztMv5w=; b=uj2Yux3AXGYk+b8Wyu3p7dL1Hcy4D4aP3HoT4EmauZKx3/w/VYnbmSPezuiEeKISH4 lMrFEKD2QcZ7URJzuBFvz6z8h8zyABi2GrCQCdAZp+MalJ4Uiy+GLFDlQ9jb+wDnObWT TrnNng/AUyWjiDDpZxQp06e1XEzFoXhLu12j7RUrBEPyjS1/e8uZ1LBEKrdJ0lntd08a 7jyRSH26UKzYwJAJnxxPyg8+ikDXG9z+zJVTeL5ddOQwu5x+hJTM5HK9j4zWfGCIPaQz ce1YBMWkWKmN3xZxRfR75FM3WGed8VK3dUx3lhaEWS+1IsUzL/fglPFna9m9o7XDplcY VAhg== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@stgolabs.net header.s=dreamhost header.b=M4zg8dWD; arc=pass (i=1); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f31-20020a17090a702200b0024de98a941esi4838282pjk.189.2023.05.01.11.48.20; Mon, 01 May 2023 11:48:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@stgolabs.net header.s=dreamhost header.b=M4zg8dWD; arc=pass (i=1); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232699AbjEASqh (ORCPT + 99 others); Mon, 1 May 2023 14:46:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58738 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232653AbjEASqN (ORCPT ); Mon, 1 May 2023 14:46:13 -0400 Received: from bee.birch.relay.mailchannels.net (bee.birch.relay.mailchannels.net [23.83.209.14]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEACF1FC6; Mon, 1 May 2023 11:45:43 -0700 (PDT) X-Sender-Id: dreamhost|x-authsender|dave@stgolabs.net Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 600378216B9; Mon, 1 May 2023 18:45:32 +0000 (UTC) Received: from pdx1-sub0-mail-a228.dreamhost.com (unknown [127.0.0.6]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id 9BB4C820A23; Mon, 1 May 2023 18:45:31 +0000 (UTC) ARC-Seal: i=1; s=arc-2022; d=mailchannels.net; t=1682966731; a=rsa-sha256; cv=none; b=dnpvW2KJLbhkjnTS8+Uc33Ivl1JTEBaPf1cYPhijHW4Cb5L60BuXPw6v1PhyBHiLCR71cC ABjaQHxP9BXyROI4SDb3MdfcJYKQPJpyQsFBd69Z/HZzYNYZGOIzp4FH/di5v8ECEoQyS5 WX0kZV2/IGg8omFGgrBT+ExkKbmpZYHbpvAZFJwwUoeM2/gZN0wkEzOhKPuavNIcpm2xT6 q2LVSEI9wLzGospqFSWqgS6yssbAVX354S773wzBUCOq6YGXw9jUyv2zxsgmIqJpOrqZFX 56Rxkl6vRNLsZzqSvwmIQCZ3GYUP+Tu679HWqCGG5KxyBgYohih59UO/Qknrfw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=mailchannels.net; s=arc-2022; t=1682966731; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references:dkim-signature; bh=cQvIokD2K+NzYNjjiFicwOdl/ld8t+K11AzJBztMv5w=; b=EufxBkPss/2COJ8pfMlFHUNdUuvrBCUONkr3A6e1jg1yyFYd5xhJH4mLaxD7aU2h8nBR53 V+o4nbJFB/L9D0NOGHb3DBss2q5S+4hsMLotT3uptAe9HwdWKRbArgTHwnlR3eICkokIBA cZJ099JOWM+YTyx0MuQ0DenQDeEalQRlp+L2x30I94J4SVbJ2DH76CcXrJ93feegrSswwa H3OGZjO1+/W8QGQ8P4mxPtbLUtJJb3xKWvcUy2WSs3p+u7Z030lxGrPUgLDek5jseDxGgh pmwbO9HuvFoYQuzfWfJIJYli8x2S58DEQTanlmIBdkXHQl8SR05YLm/CAGtRmQ== ARC-Authentication-Results: i=1; rspamd-548d6c8f77-6r4d7; auth=pass smtp.auth=dreamhost smtp.mailfrom=dave@stgolabs.net X-Sender-Id: dreamhost|x-authsender|dave@stgolabs.net X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|dave@stgolabs.net X-MailChannels-Auth-Id: dreamhost X-Cooing-Obese: 2bace05f6be69ff6_1682966732181_4019548331 X-MC-Loop-Signature: 1682966732181:3490870074 X-MC-Ingress-Time: 1682966732181 Received: from pdx1-sub0-mail-a228.dreamhost.com (pop.dreamhost.com [64.90.62.162]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384) by 100.125.42.177 (trex/6.7.2); Mon, 01 May 2023 18:45:32 +0000 Received: from offworld (ip72-199-50-187.sd.sd.cox.net [72.199.50.187]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dave@stgolabs.net) by pdx1-sub0-mail-a228.dreamhost.com (Postfix) with ESMTPSA id 4Q9Bwk670Cz2r; Mon, 1 May 2023 11:45:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stgolabs.net; s=dreamhost; t=1682966731; bh=cQvIokD2K+NzYNjjiFicwOdl/ld8t+K11AzJBztMv5w=; h=Date:From:To:Cc:Subject:Content-Type; b=M4zg8dWD7JrhTAPu66mAaTSowPpbRrHZy5vX69tq81nfwkxu5ABcZTvdEitOi/pao /F7Zvy8qWg1uHLSHLIy71BfECCRDVEwVkTwGKV4enAwitbWyAX7zQqIxmgy5Ekd/3X eBwxyFJiNCc7dhGh2bz9gA9ZTYm8wnwYJYcxvjmWmZlG9vFDjd6eLcRSIDYUNogSq+ oVjfYOIiAkLFcvJXiR+WaIO0m3OLgmSHgWG9uIJmSrQfiv/1IAVWlVBaPb3a4MC4bW 0zy1Hp6lJ5g/95zoBLuM69MBh/dir7fkKAaiZvBE5LBTcfUuT5xk1lKoWeUIQ/grrx vT+3O4+ucwzGA== Date: Mon, 1 May 2023 11:13:15 -0700 From: Davidlohr Bueso To: Suren Baghdasaryan Cc: akpm@linux-foundation.org, kent.overstreet@linux.dev, mhocko@suse.com, vbabka@suse.cz, hannes@cmpxchg.org, roman.gushchin@linux.dev, mgorman@suse.de, willy@infradead.org, liam.howlett@oracle.com, corbet@lwn.net, void@manifault.com, peterz@infradead.org, juri.lelli@redhat.com, ldufour@linux.ibm.com, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, tglx@linutronix.de, mingo@redhat.com, dave.hansen@linux.intel.com, x86@kernel.org, peterx@redhat.com, david@redhat.com, axboe@kernel.dk, mcgrof@kernel.org, masahiroy@kernel.org, nathan@kernel.org, dennis@kernel.org, tj@kernel.org, muchun.song@linux.dev, rppt@kernel.org, paulmck@kernel.org, pasha.tatashin@soleen.com, yosryahmed@google.com, yuzhao@google.com, dhowells@redhat.com, hughd@google.com, andreyknvl@gmail.com, keescook@chromium.org, ndesaulniers@google.com, gregkh@linuxfoundation.org, ebiggers@google.com, ytcoode@gmail.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, bristot@redhat.com, vschneid@redhat.com, cl@linux.com, penberg@kernel.org, iamjoonsoo.kim@lge.com, 42.hyeyoo@gmail.com, glider@google.com, elver@google.com, dvyukov@google.com, shakeelb@google.com, songmuchun@bytedance.com, jbaron@akamai.com, rientjes@google.com, minchan@google.com, kaleshsingh@google.com, kernel-team@android.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, kasan-dev@googlegroups.com, cgroups@vger.kernel.org, Andy Shevchenko , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , "Michael S. Tsirkin" , Jason Wang , Noralf =?utf-8?B?VHLDr8K/wr1ubmVz?= Subject: Re: [PATCH 01/40] lib/string_helpers: Drop space in string_get_size's output Message-ID: Mail-Followup-To: Suren Baghdasaryan , akpm@linux-foundation.org, kent.overstreet@linux.dev, mhocko@suse.com, vbabka@suse.cz, hannes@cmpxchg.org, roman.gushchin@linux.dev, mgorman@suse.de, willy@infradead.org, liam.howlett@oracle.com, corbet@lwn.net, void@manifault.com, peterz@infradead.org, juri.lelli@redhat.com, ldufour@linux.ibm.com, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, tglx@linutronix.de, mingo@redhat.com, dave.hansen@linux.intel.com, x86@kernel.org, peterx@redhat.com, david@redhat.com, axboe@kernel.dk, mcgrof@kernel.org, masahiroy@kernel.org, nathan@kernel.org, dennis@kernel.org, tj@kernel.org, muchun.song@linux.dev, rppt@kernel.org, paulmck@kernel.org, pasha.tatashin@soleen.com, yosryahmed@google.com, yuzhao@google.com, dhowells@redhat.com, hughd@google.com, andreyknvl@gmail.com, keescook@chromium.org, ndesaulniers@google.com, gregkh@linuxfoundation.org, ebiggers@google.com, ytcoode@gmail.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, bristot@redhat.com, vschneid@redhat.com, cl@linux.com, penberg@kernel.org, iamjoonsoo.kim@lge.com, 42.hyeyoo@gmail.com, glider@google.com, elver@google.com, dvyukov@google.com, shakeelb@google.com, songmuchun@bytedance.com, jbaron@akamai.com, rientjes@google.com, minchan@google.com, kaleshsingh@google.com, kernel-team@android.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, kasan-dev@googlegroups.com, cgroups@vger.kernel.org, Andy Shevchenko , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , "Michael S. Tsirkin" , Jason Wang , Noralf =?utf-8?B?VHLDr8K/wr1ubmVz?= References: <20230501165450.15352-1-surenb@google.com> <20230501165450.15352-2-surenb@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20230501165450.15352-2-surenb@google.com> User-Agent: NeoMutt/20230407 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 01 May 2023, Suren Baghdasaryan wrote: >From: Kent Overstreet > >Previously, string_get_size() outputted a space between the number and >the units, i.e. > 9.88 MiB > >This changes it to > 9.88MiB > >which allows it to be parsed correctly by the 'sort -h' command. Wouldn't this break users that already parse it the current way? Thanks, Davidlohr