From patchwork Thu Jun 4 23:50:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Morton X-Patchwork-Id: 11588721 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2AE8892A for ; Thu, 4 Jun 2020 23:50:25 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id E29C520872 for ; Thu, 4 Jun 2020 23:50:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="he1dn0jm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E29C520872 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 12F3C280050; Thu, 4 Jun 2020 19:50:23 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 045AA280005; Thu, 4 Jun 2020 19:50:22 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DFB68280050; Thu, 4 Jun 2020 19:50:22 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0018.hostedemail.com [216.40.44.18]) by kanga.kvack.org (Postfix) with ESMTP id C2FA0280005 for ; Thu, 4 Jun 2020 19:50:22 -0400 (EDT) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 83BF53753 for ; Thu, 4 Jun 2020 23:50:22 +0000 (UTC) X-FDA: 76893175884.14.ear00_481858726d9b Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin14.hostedemail.com (Postfix) with ESMTP id 665FB18229835 for ; Thu, 4 Jun 2020 23:50:22 +0000 (UTC) X-Spam-Summary: 2,0,0,97c8a2bbfe6a6d33,d41d8cd98f00b204,akpm@linux-foundation.org,,RULES_HIT:41:355:379:800:960:967:968:973:988:989:1260:1263:1345:1359:1381:1431:1437:1534:1541:1711:1730:1747:1777:1792:2393:2525:2559:2563:2682:2685:2859:2902:2933:2937:2939:2942:2945:2947:2951:2954:3022:3138:3139:3140:3141:3142:3352:3865:3866:3867:3868:3870:3872:3874:3934:3936:3938:3941:3944:3947:3950:3953:3956:3959:4321:4419:5007:6119:6261:6653:6691:7576:7903:9025:9545:10004:10913:11026:11257:11658:11914:12043:12048:12296:12297:12438:12517:12519:12555:12679:12783:12986:13069:13311:13357:13846:14181:14384:14721:14849:21080:21451:21627:21939:30012:30054:30056,0,RBL:198.145.29.99:@linux-foundation.org:.lbl8.mailshell.net-62.2.0.100 64.100.201.201,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:63,LUA_SUMMARY:none X-HE-Tag: ear00_481858726d9b X-Filterd-Recvd-Size: 2756 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf30.hostedemail.com (Postfix) with ESMTP for ; Thu, 4 Jun 2020 23:50:21 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0D5C12067B; Thu, 4 Jun 2020 23:50:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591314621; bh=Jms2aceAAxg7uZ7Qe7hFZI9yUkgcKjZmFf36PgoeKtk=; h=Date:From:To:Subject:In-Reply-To:From; b=he1dn0jmTJU/YrahWCglYRq8gQ5tb6KG5nTli6ia4jcD0yaxkSo0hJjvQS+rY0uDR SxLo1OSiAiBIDRQ+PQ1bD+DQekH4CgTBKdTH5gbn7wBgu/7k0vERaKI3O4xd7sAT7F DnJB6OR40vRd+9t+gEIdLG+B7lcLpz99uaw2liZQ= Date: Thu, 04 Jun 2020 16:50:20 -0700 From: Andrew Morton To: akpm@linux-foundation.org, christophe.jaillet@wanadoo.fr, joe@perches.com, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org Subject: [patch 079/127] lib/percpu-refcount.c: use a more common logging style Message-ID: <20200604235020.mayuBW-Cd%akpm@linux-foundation.org> In-Reply-To: <20200604164523.e15f3177f4b69dcb4f2534a1@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Rspamd-Queue-Id: 665FB18229835 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam04 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Joe Perches Subject: lib/percpu-refcount.c: use a more common logging style Remove the trailing newline from the used-once pr_fmt and add it to the single use of pr_ in this code to use a more common logging style. Miscellanea: o Use %lu in the pr_debug format and remove the unnecessary cast Link: http://lkml.kernel.org/r/47372467902a047c03b0fd29aab56e0c38d3f848.camel@perches.com Signed-off-by: Joe Perches Cc: Christophe JAILLET Signed-off-by: Andrew Morton --- lib/percpu-refcount.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/lib/percpu-refcount.c~percpu_ref-use-a-more-common-logging-style +++ a/lib/percpu-refcount.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -#define pr_fmt(fmt) "%s: " fmt "\n", __func__ +#define pr_fmt(fmt) "%s: " fmt, __func__ #include #include @@ -141,8 +141,8 @@ static void percpu_ref_switch_to_atomic_ for_each_possible_cpu(cpu) count += *per_cpu_ptr(percpu_count, cpu); - pr_debug("global %ld percpu %ld", - atomic_long_read(&ref->count), (long)count); + pr_debug("global %lu percpu %lu\n", + atomic_long_read(&ref->count), count); /* * It's crucial that we sum the percpu counters _before_ adding the sum