From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22F74C07E9B for ; Wed, 7 Jul 2021 14:43:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 00E3361C6C for ; Wed, 7 Jul 2021 14:43:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232139AbhGGOqi (ORCPT ); Wed, 7 Jul 2021 10:46:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43858 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232050AbhGGOqg (ORCPT ); Wed, 7 Jul 2021 10:46:36 -0400 Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D966C061574 for ; Wed, 7 Jul 2021 07:43:55 -0700 (PDT) Received: by mail-lj1-x229.google.com with SMTP id z9so3023437ljm.2 for ; Wed, 07 Jul 2021 07:43:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=vkESMM/gWlQ9auljrwo1P9tZoQdMJqKtiyBWXEBwPoc=; b=Q7+jZT+u2LgOOB3yUnc7NN/Y8oeG/FIJBVSjBqv1DWgXd5qGUsKMf/w4SRBsR6sQBQ FALknI5+U3EQ+59io55EfA1TISq98BT4QpsqJ0isD5jvLV1y1VuMCVxKb0wsbWN1Zakt GvEcbN7VKze0SXoiFNf5pLw3hsSKjRjjdfP66/MpRaeotNhM49VW4D+MChpKBn/PAsOB qnMx7nHOpPd6PayQUVxUBEaene5V6ko2m+alyN5gPlhJ2rllJInFjLG7IwdwWoupXpD3 V9yihgz0hu+qQytirlqVcGDCDbVATlmCU1TyJ5me7n3krHxBPhVK3rgY0wQ2/LI6JOkS g0EQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=vkESMM/gWlQ9auljrwo1P9tZoQdMJqKtiyBWXEBwPoc=; b=d9ZOHGHzfA/uI57ulkTycZ96LExv7+PUNXAuRrHutvYCVLE8OqGldbfGOB4TudGxrR nH+0nPQP6va6wRZW3aw3d2SL2i25jSv6sOvVstUE6Gk6xbKwTgGBT2C56kY16I9eivOP /ILLxlat6BKqLephsUMeADQGbcKFKVrpqjgaWht2k1j1YRSAWMzJ5/n3l3MB1Z6aE6B4 bNr7lCXM2kVnKelF9MPDuwJlZswJZD6mlBvtd/4dISPxoBeze8h/+yHC6IhKQs8tlML2 U+iwcQyRtxLMBI/zL1GvoD5PFAhMPLRkXhCTsdXa67YS6QbpXFcD1ctsWQaR4zaZj/NB HUXg== X-Gm-Message-State: AOAM531LlHFXyZlpoXjMjLBsurNlESH0wnduiRIu4BbvbG8/K2/wqE9W JoHxTDlBZedvLdPw0HbM4li/XUIEn3Wf0g== X-Google-Smtp-Source: ABdhPJyx+b1MLPmm2BEQO4XhxpcmhwhyLIZ/9DSGC/wZnooSrTjXxz7Des6Ad108HLwjWdZicc2IWg== X-Received: by 2002:a05:651c:1798:: with SMTP id bn24mr19009961ljb.335.1625669033686; Wed, 07 Jul 2021 07:43:53 -0700 (PDT) Received: from pc638.lan (h5ef52e3d.seluork.dyn.perspektivbredband.net. [94.245.46.61]) by smtp.gmail.com with ESMTPSA id bt27sm1718834lfb.267.2021.07.07.07.43.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Jul 2021 07:43:53 -0700 (PDT) From: Uladzislau Rezki X-Google-Original-From: Uladzislau Rezki Date: Wed, 7 Jul 2021 16:43:51 +0200 To: Michal Hocko Cc: "Uladzislau Rezki (Sony)" , Andrew Morton , linux-mm@kvack.org, LKML , Mel Gorman , Christoph Hellwig , Matthew Wilcox , Nicholas Piggin , Hillf Danton , Oleksiy Avramchenko , Steven Rostedt Subject: Re: [PATCH v2 2/2] mm/vmalloc: Remove gfpflags_allow_blocking() check Message-ID: <20210707144351.GA1863@pc638.lan> References: <20210705170537.43060-1-urezki@gmail.com> <20210705170537.43060-2-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 07, 2021 at 10:51:22AM +0200, Michal Hocko wrote: > On Mon 05-07-21 19:05:37, Uladzislau Rezki (Sony) wrote: > > Get rid of gfpflags_allow_blocking() check from the vmalloc() path > > as it is supposed to be sleepable anyway. Thus remove it from the > > alloc_vmap_area() as well as from the vm_area_alloc_pages(). > > > > Signed-off-by: Uladzislau Rezki (Sony) > > Acked-by: Michal Hocko > Thanks! -- Vlad Rezki