Message ID | 20200508013546.5KqzoUC9B%akpm@linux-foundation.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=W/Kb=6W=kvack.org=owner-linux-mm@kernel.org> 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 353C81392 for <patchwork-linux-mm@patchwork.kernel.org>; Fri, 8 May 2020 01:35:50 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 03501208DB for <patchwork-linux-mm@patchwork.kernel.org>; Fri, 8 May 2020 01:35:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="jkGXfNUs" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 03501208DB 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 F050E900006; Thu, 7 May 2020 21:35:48 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id EDB8D900002; Thu, 7 May 2020 21:35:48 -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 DCADF900006; Thu, 7 May 2020 21:35:48 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0124.hostedemail.com [216.40.44.124]) by kanga.kvack.org (Postfix) with ESMTP id C67E0900002 for <linux-mm@kvack.org>; Thu, 7 May 2020 21:35:48 -0400 (EDT) Received: from smtpin04.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 8637614538 for <linux-mm@kvack.org>; Fri, 8 May 2020 01:35:48 +0000 (UTC) X-FDA: 76791835176.04.dust65_6ce1ab241ff0b X-Spam-Summary: 2,0,0,0bb365b1c5f21eaf,d41d8cd98f00b204,akpm@linux-foundation.org,,RULES_HIT:41:355:379:800:960:966:967:973:988:989:1260:1263:1345:1359:1381:1431:1437:1534:1543:1711:1730:1747:1777:1792:2196:2199:2393:2525:2559:2563:2682:2685:2859:2902:2909:2933:2937:2939:2942:2945:2947:2951:2954:3022:3138:3139:3140:3141:3142:3354:3865:3866:3867:3870:3871:3872:3874:3934:3936:3938:3941:3944:3947:3950:3953:3956:3959:4250:4321:4385:5007:6119:6238:6261:6653:6737:7514:7576:7903:8599:8660:9025:9038:9163:9545:10004:10913:11026:11658:11914:12043:12048:12114:12297:12438:12517:12519:12555:12679:12740:12783:12895:12986:13148:13161:13229:13230:13255:13846:13870:14181:14721:14849:21080:21451:21622:21939:21990:30012:30016:30029:30054:30056:30064,0,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:2,LUA_SUMMARY:none X-HE-Tag: dust65_6ce1ab241ff0b X-Filterd-Recvd-Size: 4828 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf23.hostedemail.com (Postfix) with ESMTP for <linux-mm@kvack.org>; Fri, 8 May 2020 01:35:48 +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 BF0E6208E4; Fri, 8 May 2020 01:35:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588901747; bh=p66t++QEcmXGWyvKZsR/6dx7XY7ecH/xwXoI7luDbYo=; h=Date:From:To:Subject:In-Reply-To:From; b=jkGXfNUs6QL0Wwc7prBk5L1BxOvCtHoT86Un4Li1crmdr6UsqU+3oROBDqQlwJjM7 QaOJ0NuSkmUlabvQK70dfy37qnpcgEKz7WXZSGHrF2Nx3vFQriyLyzr3W0cooJK/20 X8+IvsS4onPm5UBpCki0BJM12nrjOcPwM4Wcu42U= Date: Thu, 07 May 2020 18:35:46 -0700 From: Andrew Morton <akpm@linux-foundation.org> To: akpm@linux-foundation.org, alexander.duyck@gmail.com, bhe@redhat.com, daniel.m.jordan@oracle.com, david@redhat.com, ktkhai@virtuozzo.com, linux-mm@kvack.org, mhocko@kernel.org, mhocko@suse.com, mm-commits@vger.kernel.org, osalvador@suse.de, pankaj.gupta.linux@gmail.com, pasha.tatashin@soleen.com, shile.zhang@linux.alibaba.com, stable@vger.kernel.org, torvalds@linux-foundation.org Subject: [patch 03/15] mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous() Message-ID: <20200508013546.5KqzoUC9B%akpm@linux-foundation.org> In-Reply-To: <20200507183509.c5ef146c5aaeb118a25a39a8@linux-foundation.org> User-Agent: s-nail v14.8.16 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: <linux-mm.kvack.org> |
Series |
[01/15] ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
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--- a/mm/page_alloc.c~mm-page_alloc-fix-watchdog-soft-lockups-during-set_zone_contiguous +++ a/mm/page_alloc.c @@ -1607,6 +1607,7 @@ void set_zone_contiguous(struct zone *zo if (!__pageblock_pfn_to_page(block_start_pfn, block_end_pfn, zone)) return; + cond_resched(); } /* We confirm that there is no hole */