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[184.145.4.219]) by smtp.gmail.com with ESMTPSA id j1sm2056219qtn.83.2021.05.26.12.41.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 May 2021 12:41:08 -0700 (PDT) Date: Wed, 26 May 2021 15:41:07 -0400 From: Peter Xu To: Alistair Popple Cc: linux-mm@kvack.org, akpm@linux-foundation.org, nouveau@lists.freedesktop.org, bskeggs@redhat.com, rcampbell@nvidia.com, linux-doc@vger.kernel.org, jhubbard@nvidia.com, bsingharora@gmail.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, hch@infradead.org, jglisse@redhat.com, willy@infradead.org, jgg@nvidia.com, hughd@google.com Subject: Re: [PATCH v9 05/10] mm: Rename migrate_pgmap_owner Message-ID: References: <20210524132725.12697-1-apopple@nvidia.com> <20210524132725.12697-6-apopple@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210524132725.12697-6-apopple@nvidia.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 24, 2021 at 11:27:20PM +1000, Alistair Popple wrote: > @@ -521,14 +521,14 @@ static inline void mmu_notifier_range_init(struct mmu_notifier_range *range, > range->flags = flags; > } > > -static inline void mmu_notifier_range_init_migrate( > - struct mmu_notifier_range *range, unsigned int flags, > +static inline void mmu_notifier_range_init_owner( > + struct mmu_notifier_range *range, > + enum mmu_notifier_event event, unsigned int flags, > struct vm_area_struct *vma, struct mm_struct *mm, > - unsigned long start, unsigned long end, void *pgmap) > + unsigned long start, unsigned long end, void *owner) > { > - mmu_notifier_range_init(range, MMU_NOTIFY_MIGRATE, flags, vma, mm, > - start, end); > - range->migrate_pgmap_owner = pgmap; > + mmu_notifier_range_init(range, event, flags, vma, mm, start, end); > + range->owner = owner; > } mmu_notifier_range_init_migrate() can even be kept to just call the new helper, then existing callers are unaffected. Not a big deal, though: Reviewed-by: Peter Xu Thanks, -- Peter Xu 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE 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 60425C47082 for ; Wed, 26 May 2021 22:00:08 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0297F613C5 for ; Wed, 26 May 2021 22:00:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0297F613C5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=nouveau-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5F9146EDDF; Wed, 26 May 2021 22:00:04 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 40FEE6E83F for ; Wed, 26 May 2021 19:41:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622058071; 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; bh=IK6Th4ZCx+0amLJEZjMrTW9bDpGzITHnRAL9h8VgscA=; b=ZV5MmiOxp6cFaupevgIBPi+3x03Bkd24qjoGhlH389dIjzps2WGegOLjnYuWXyi1xsCDlz 3WfY7/xAIPZl7HBh5BkmYxdBeK+j+FtTRtwm6y5sJjSNvnaFfuOEpKWm44oaoTfgGlKQaX Of/yYe8irIJfXooknise8QwntP3z1aE= Received: from mail-qv1-f71.google.com (mail-qv1-f71.google.com [209.85.219.71]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-566-0swKSE-WONuVeftWqcmxbw-1; Wed, 26 May 2021 15:41:09 -0400 X-MC-Unique: 0swKSE-WONuVeftWqcmxbw-1 Received: by mail-qv1-f71.google.com with SMTP id h11-20020a0ceecb0000b0290211ed54e716so2112946qvs.9 for ; Wed, 26 May 2021 12:41:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=IK6Th4ZCx+0amLJEZjMrTW9bDpGzITHnRAL9h8VgscA=; b=Lf7M4srtoqtr+HgUw5biVrD8b8q1L1n1JFQYkm17VxoGb00plnX1OVGgTyrb5Pn1yM dZUGNuWDtrL9FFDwQMbKhcY2cHZ4u64LLKUEY7pz2UArvd4n+ipJJko2wUU2mT3c+gdK tfnG0vJSSVURI4uSGvxLpMjHhjewil1Buj+Rlz6p2MVPSBIw0+NDicJFO1c1FbiPuyUN VkyaxEPbO/vkmpNwpb/l5YSML9++PyINE0XJReS/k3GKKDNjcxMSSz74Xge4UvR+CmdG 2nATFqcXFplkNnRTpsHy5WA9UnwffsvMBQCg4AQO94QnXb+dcAcqrxik9onm6KpppP6m hIxg== X-Gm-Message-State: AOAM530H1OpC0B7HvPZzrj/J31685kwI9RV7Wh4JIeW4M4V96cFRHbZp vV4+uUzkllJnqama4NJ3yKLBc6vMUGohp1Eo4a0dGAgH8IeGvBxjI2GUxGU/LsNQGmsEmcUfBjz Ug65XiKnOHK9+KgQ0vFL15FbLIg== X-Received: by 2002:ac8:5bc2:: with SMTP id b2mr38732464qtb.220.1622058069380; Wed, 26 May 2021 12:41:09 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyJnPqtQWXkJ/e/uDJethFbtPOcM3K9BKum6Ztqo6rrKUmjkHKDiiSLmcCX23fB6dWiie8WzA== X-Received: by 2002:ac8:5bc2:: with SMTP id b2mr38732446qtb.220.1622058069146; Wed, 26 May 2021 12:41:09 -0700 (PDT) Received: from t490s (bras-base-toroon474qw-grc-72-184-145-4-219.dsl.bell.ca. [184.145.4.219]) by smtp.gmail.com with ESMTPSA id j1sm2056219qtn.83.2021.05.26.12.41.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 May 2021 12:41:08 -0700 (PDT) Date: Wed, 26 May 2021 15:41:07 -0400 From: Peter Xu To: Alistair Popple Message-ID: References: <20210524132725.12697-1-apopple@nvidia.com> <20210524132725.12697-6-apopple@nvidia.com> MIME-Version: 1.0 In-Reply-To: <20210524132725.12697-6-apopple@nvidia.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=peterx@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline X-Mailman-Approved-At: Wed, 26 May 2021 22:00:01 +0000 Subject: Re: [Nouveau] [PATCH v9 05/10] mm: Rename migrate_pgmap_owner X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: rcampbell@nvidia.com, willy@infradead.org, linux-doc@vger.kernel.org, nouveau@lists.freedesktop.org, bsingharora@gmail.com, hughd@google.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, hch@infradead.org, linux-mm@kvack.org, bskeggs@redhat.com, jgg@nvidia.com, akpm@linux-foundation.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" On Mon, May 24, 2021 at 11:27:20PM +1000, Alistair Popple wrote: > @@ -521,14 +521,14 @@ static inline void mmu_notifier_range_init(struct mmu_notifier_range *range, > range->flags = flags; > } > > -static inline void mmu_notifier_range_init_migrate( > - struct mmu_notifier_range *range, unsigned int flags, > +static inline void mmu_notifier_range_init_owner( > + struct mmu_notifier_range *range, > + enum mmu_notifier_event event, unsigned int flags, > struct vm_area_struct *vma, struct mm_struct *mm, > - unsigned long start, unsigned long end, void *pgmap) > + unsigned long start, unsigned long end, void *owner) > { > - mmu_notifier_range_init(range, MMU_NOTIFY_MIGRATE, flags, vma, mm, > - start, end); > - range->migrate_pgmap_owner = pgmap; > + mmu_notifier_range_init(range, event, flags, vma, mm, start, end); > + range->owner = owner; > } mmu_notifier_range_init_migrate() can even be kept to just call the new helper, then existing callers are unaffected. Not a big deal, though: Reviewed-by: Peter Xu Thanks, -- Peter Xu _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 E28A5C47088 for ; Wed, 26 May 2021 19:41:14 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 94F7A613BD for ; Wed, 26 May 2021 19:41:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 94F7A613BD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E33026E9E1; Wed, 26 May 2021 19:41:13 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id AAD2C6E840 for ; Wed, 26 May 2021 19:41:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622058071; 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; bh=IK6Th4ZCx+0amLJEZjMrTW9bDpGzITHnRAL9h8VgscA=; b=ZV5MmiOxp6cFaupevgIBPi+3x03Bkd24qjoGhlH389dIjzps2WGegOLjnYuWXyi1xsCDlz 3WfY7/xAIPZl7HBh5BkmYxdBeK+j+FtTRtwm6y5sJjSNvnaFfuOEpKWm44oaoTfgGlKQaX Of/yYe8irIJfXooknise8QwntP3z1aE= Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-345-0dsoTR2bPhqm04gaHhV_aA-1; Wed, 26 May 2021 15:41:09 -0400 X-MC-Unique: 0dsoTR2bPhqm04gaHhV_aA-1 Received: by mail-qk1-f198.google.com with SMTP id b3-20020a05620a0cc3b02902e9d5ca06f2so1633210qkj.19 for ; Wed, 26 May 2021 12:41:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=IK6Th4ZCx+0amLJEZjMrTW9bDpGzITHnRAL9h8VgscA=; b=VqT/ZMxCzr1BNdvMnwSP9tLPxdohqkU4e1LGao/ZbfiBxoxpuwO2jDgZJdCurteqrD cdbMmHNl51Q8VZi7IBWkmMHQ4MfnlUEsbyIeLpLAR8zFPxebsXUnZqAZXH2XxBVG6e6E rVWA77edJWtdvtPIH9uVNPVqOiWj/wnzjEaAWfh9QslMc+WrK42iksriMMj1Ck0M1Hn6 Ek8D2mjH5lo/4UKhbuo7Ni2yriUiWGpq05A+MEfU/8axT36m/rY8sAotMYJ++EfXtZXY m8ygjFi+f5IUUlIdnhu+jpeIsQyOeP0dzRZhWLYMmrJpGqkEr0oqvN50ax4oNL7GT8hg zQCA== X-Gm-Message-State: AOAM533HJ7+t6SyG87VK3kmJWmLQvRGoeY8KRR7LJmVdSQIfyM8VAORV emfRRbYX5nFCmoJfTO56SmzWvU0YaP6wnTpeivUWFfchUJVieh/brH1UODrSSPKd64OwyZOa8Ls vZ27DYn2QcZtRcsmob37KPxhCjiZs X-Received: by 2002:ac8:5bc2:: with SMTP id b2mr38732467qtb.220.1622058069381; Wed, 26 May 2021 12:41:09 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyJnPqtQWXkJ/e/uDJethFbtPOcM3K9BKum6Ztqo6rrKUmjkHKDiiSLmcCX23fB6dWiie8WzA== X-Received: by 2002:ac8:5bc2:: with SMTP id b2mr38732446qtb.220.1622058069146; Wed, 26 May 2021 12:41:09 -0700 (PDT) Received: from t490s (bras-base-toroon474qw-grc-72-184-145-4-219.dsl.bell.ca. [184.145.4.219]) by smtp.gmail.com with ESMTPSA id j1sm2056219qtn.83.2021.05.26.12.41.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 May 2021 12:41:08 -0700 (PDT) Date: Wed, 26 May 2021 15:41:07 -0400 From: Peter Xu To: Alistair Popple Subject: Re: [PATCH v9 05/10] mm: Rename migrate_pgmap_owner Message-ID: References: <20210524132725.12697-1-apopple@nvidia.com> <20210524132725.12697-6-apopple@nvidia.com> MIME-Version: 1.0 In-Reply-To: <20210524132725.12697-6-apopple@nvidia.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=peterx@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: rcampbell@nvidia.com, willy@infradead.org, linux-doc@vger.kernel.org, nouveau@lists.freedesktop.org, bsingharora@gmail.com, hughd@google.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, hch@infradead.org, linux-mm@kvack.org, jglisse@redhat.com, bskeggs@redhat.com, jgg@nvidia.com, jhubbard@nvidia.com, akpm@linux-foundation.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Mon, May 24, 2021 at 11:27:20PM +1000, Alistair Popple wrote: > @@ -521,14 +521,14 @@ static inline void mmu_notifier_range_init(struct mmu_notifier_range *range, > range->flags = flags; > } > > -static inline void mmu_notifier_range_init_migrate( > - struct mmu_notifier_range *range, unsigned int flags, > +static inline void mmu_notifier_range_init_owner( > + struct mmu_notifier_range *range, > + enum mmu_notifier_event event, unsigned int flags, > struct vm_area_struct *vma, struct mm_struct *mm, > - unsigned long start, unsigned long end, void *pgmap) > + unsigned long start, unsigned long end, void *owner) > { > - mmu_notifier_range_init(range, MMU_NOTIFY_MIGRATE, flags, vma, mm, > - start, end); > - range->migrate_pgmap_owner = pgmap; > + mmu_notifier_range_init(range, event, flags, vma, mm, start, end); > + range->owner = owner; > } mmu_notifier_range_init_migrate() can even be kept to just call the new helper, then existing callers are unaffected. Not a big deal, though: Reviewed-by: Peter Xu Thanks, -- Peter Xu