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 Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7DA6C433F5 for ; Sat, 14 May 2022 10:09:13 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 748214B1F2; Sat, 14 May 2022 06:09:13 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@google.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fpWtWZQehyt7; Sat, 14 May 2022 06:09:12 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 5AFB44B26A; Sat, 14 May 2022 06:08:57 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 3A65149F46 for ; Fri, 13 May 2022 16:28:55 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PjlGGEFg6jCW for ; Fri, 13 May 2022 16:28:54 -0400 (EDT) Received: from mail-pj1-f74.google.com (mail-pj1-f74.google.com [209.85.216.74]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 3571C49EF6 for ; Fri, 13 May 2022 16:28:54 -0400 (EDT) Received: by mail-pj1-f74.google.com with SMTP id r16-20020a17090b051000b001db302efed7so4845659pjz.2 for ; Fri, 13 May 2022 13:28:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=HdSYABheIVOM10QD4ZayPYXlWKlD3eG3FLGapADPyAM=; b=DKv+56mwaJWUT+G4vsPsYCrRgu169RzDr1vagq7TzGEWd8AGHodvyf1WxeUSTaQk1R NZpymIDqGyI73sb4uJT4lVVGGSNWJoPOGVC3ufHvKHKYMUDvpLfYxri94REs0NdLnym4 VQlUurwgO69SpR4w7OrRXKWUnkasbPEm/KGx2WDD45/Wch+D2vSCMrwnnLxBR5Dg+i++ RbIaYmLyPpn+RmzwOcwuiMaxrmfIOKCC9JC3SeXVyGnF3OPutmFP8inT0wwv8GBmXQ7k up4S9n+QdlOKGVRoYLpl3fUoIcGjM0FIiWJyGxiCbZ5/sEGDz4LRyDtCZBI7ZEf5/LAe dYYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=HdSYABheIVOM10QD4ZayPYXlWKlD3eG3FLGapADPyAM=; b=R2u8BcercbANML+pmPvzn5ATtRjXfPwOuZKAGMmFJ1R5UiRq7nknIQa6o3fbjd9NBb TFDIkvZDuiWgzzzbuM+kGRSjc4pHednwSMsSts3Rvv4OBeKHoUmxVzngE5EwLoIP3x1K 5afFBLMIxjxj4CFFbKMct6iSlAYiLqFzF91nxg32Px135lWmEbBVIjX+lhPX8Sxjx8VR vjtrNbu4WvTV57JClPjsfDyXvfwgRtOPEQpf5InVnT3tA36BeF5E2C79rj/6ZLiLqBX7 BiU1m0bpVQnmsJ3XRiCIe5dDN0/iaq5WBNgW1kyyqrQXzuGZLAviSiDieXKGHj/RHicL R72g== X-Gm-Message-State: AOAM532qNhz05nSqlua8c/UpwiWS8L9KJQjrsZnh8WkOSVy9U/cJLjGv bI8oDC223M7VqgYCBS5fkV/c3+zly+xlIQ== X-Google-Smtp-Source: ABdhPJwj07m7NSEGJMSuAfHJ7qPKyzdtRoR8FmJzEkiBVDgBAvJuoRdDpvYbVdyeM8hldK3oO0+DNeon+My0nA== X-Received: from dmatlack-heavy.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:19cd]) (user=dmatlack job=sendgmr) by 2002:a17:90a:c7d2:b0:1d9:34fe:10dc with SMTP id gf18-20020a17090ac7d200b001d934fe10dcmr18025976pjb.109.1652473733328; Fri, 13 May 2022 13:28:53 -0700 (PDT) Date: Fri, 13 May 2022 20:28:11 +0000 In-Reply-To: <20220513202819.829591-1-dmatlack@google.com> Message-Id: <20220513202819.829591-14-dmatlack@google.com> Mime-Version: 1.0 References: <20220513202819.829591-1-dmatlack@google.com> X-Mailer: git-send-email 2.36.0.550.gb090851708-goog Subject: [PATCH v5 13/21] KVM: x86/mmu: Pass const memslot to rmap_add() From: David Matlack To: Paolo Bonzini X-Mailman-Approved-At: Sat, 14 May 2022 06:08:54 -0400 Cc: Albert Ou , "open list:KERNEL VIRTUAL MACHINE FOR MIPS \(KVM/mips\)" , Marc Zyngier , Huacai Chen , Lai Jiangshan , "open list:KERNEL VIRTUAL MACHINE FOR MIPS \(KVM/mips\)" , David Matlack , Aleksandar Markovic , Palmer Dabbelt , "open list:KERNEL VIRTUAL MACHINE FOR RISC-V \(KVM/riscv\)" , Paul Walmsley , Ben Gardon , maciej.szmigiero@oracle.com, "moderated list:KERNEL VIRTUAL MACHINE FOR ARM64 \(KVM/arm64\)" , Peter Feiner X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu rmap_add() only uses the slot to call gfn_to_rmap() which takes a const memslot. No functional change intended. Reviewed-by: Ben Gardon Signed-off-by: David Matlack --- arch/x86/kvm/mmu/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index bc66029d837f..8a6dec1c27c8 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -1582,7 +1582,7 @@ static bool kvm_test_age_rmapp(struct kvm *kvm, struct kvm_rmap_head *rmap_head, #define RMAP_RECYCLE_THRESHOLD 1000 -static void rmap_add(struct kvm_vcpu *vcpu, struct kvm_memory_slot *slot, +static void rmap_add(struct kvm_vcpu *vcpu, const struct kvm_memory_slot *slot, u64 *spte, gfn_t gfn) { struct kvm_mmu_page *sp; -- 2.36.0.550.gb090851708-goog _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm