From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f202.google.com (mail-pf1-f202.google.com [209.85.210.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7063F3491E8 for ; Wed, 12 Nov 2025 17:39:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762969193; cv=none; b=OnlOSTyc45erzka0a+ZQKPAP/zh+LKC6zLvwhy0Rc+8o+omVhl/PzLjBH2bc++e9fVMeFF3iqV1+01rLdBRC4ujAuhY+9V7a6N50f7HrB/zWwIqP9i0cK4dK5iDBHA8N7WBzHm5wXGBpuY02cSQUBhkzf5ciy1U8+K+GkekImV0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762969193; c=relaxed/simple; bh=WiNWbvfwoo+8EdAa9Uz8Q0T/2sNuMxxs4D8jJ5u/WA8=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=eczAZet6TpXUOuQKFlNJdaboOzSBSvInA7talFuBlAFuCOFM6lZz3yy5vX7dcaL+VuJrJcK+oAWNft5zeM7K3kwEOvixE5rWHWArRLjMA7m2gkk+JS6lGIYTnmfN5XUaLnH4JSFC9D65dV3sx+B2kuSIiTztbXizQvuPtdu3oAM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=Y3tyoGdq; arc=none smtp.client-ip=209.85.210.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="Y3tyoGdq" Received: by mail-pf1-f202.google.com with SMTP id d2e1a72fcca58-7ad1e8ab328so885712b3a.0 for ; Wed, 12 Nov 2025 09:39:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1762969190; x=1763573990; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:from:to:cc:subject:date:message-id:reply-to; bh=3jB11KRi3IX+N8TsZocIARdIpUY/Xl/OcZwePjrIV+8=; b=Y3tyoGdqbebJ/iYR0RzdyQOMJr0PQXO1K+T54w9ajGBsNzvAQIOcBxd34sb3SDUIN1 Uwewv+rSjoTz6PjZUjw/rKVp/F7PhrPhbnrYNRuvauRVAoJM/LPX6c94P+2iuSNuit4x 1G7wra4+l+EBsIWMFo7nqrlZ1YRlbMai2sCAIgd5duYJpW7UI/qq7WutrL1uYaAt5a7j HifApJZMfD9Lx9xGEp9p3Sm3fjPREK0f2jQ10Qdl+ubFz6RVvhhL/ycu0BUGXItqgK5s ZS8q1cX7Tw1Hx4YfprbeMtf14uVFawUce+uc6m1QnlPTWsyE/yVMnZJV0vDd7PsWrXBI 8f0g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762969190; x=1763573990; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=3jB11KRi3IX+N8TsZocIARdIpUY/Xl/OcZwePjrIV+8=; b=DprjwlVi3waMFOHqFLjAjh807uFzH7EYgXl51QGK2KrERB+4lrlStVWsJwZxdUpmjU vSBQu5yJz0Pe7G7PIp1vPlDHVgj7wxBqOE0N4y/csuVSj/OnytCMBU6ckcOHkxe0d34O Wpt4RiY7SKgpPxorg3yUk+qHYgF7cQrc69E27RhMOXbztWdIj9U/rEMt9uV411OzVaU5 befkGQ85T4Le664OOJJEV7mStN6xYBbDEKhwFmvTXtGhJvHQTkami1Kv5T32DmbEw0AG HAj685DudlHqxWeNPcQ+6W+phBHf0VZhIJWeH8Rtm4oKbvOdowC3BXN581rS9iNZRb6A PjNQ== X-Forwarded-Encrypted: i=1; AJvYcCUi8GYPFadgz5kbOLSPj4Zh9rWen8I2GXd88Vkco4L84bR67U3JnK3J4CtqlHjSi5BYNCYshrUlM/tTPYZRygT1@vger.kernel.org X-Gm-Message-State: AOJu0YxFDToGfLQEbJdMDFX5wv6cgR0f3tBzV1N2FUrFLFfFOlEt4z8W WDg4XT98GHOdR8G3m6UW9HIcaQqVzE4A40Kzdprj/IUbwprOcGPX6n+NNvmPywevA2Xoi33eh1w aUJewDA== X-Google-Smtp-Source: AGHT+IEzUdshi4KJh5WFIAXko+n+YEgi4OqqdjsC4s4GZ3jRZGaScEAL16+P4T3e1ewsgL1T8TGXhgEoctI= X-Received: from pge1.prod.google.com ([2002:a05:6a02:2d01:b0:bac:6acd:817e]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a20:4305:b0:343:9397:c4d5 with SMTP id adf61e73a8af0-3590908eb63mr5330693637.12.1762969190457; Wed, 12 Nov 2025 09:39:50 -0800 (PST) Reply-To: Sean Christopherson Date: Wed, 12 Nov 2025 09:39:42 -0800 In-Reply-To: <20251112173944.1380633-1-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251112173944.1380633-1-seanjc@google.com> X-Mailer: git-send-email 2.51.2.1041.gc1ab5b90ca-goog Message-ID: <20251112173944.1380633-3-seanjc@google.com> Subject: [PATCH 2/4] x86/mtrr: Drop unnecessary export of "mtrr_state" From: Sean Christopherson To: Andy Lutomirski , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, Xin Li , "H. Peter Anvin" , Peter Zijlstra , Arnaldo Carvalho de Melo , Namhyung Kim , Sean Christopherson , Paolo Bonzini , Josh Poimboeuf , Jarkko Sakkinen , "Kirill A. Shutemov" Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, kvm@vger.kernel.org, linux-sgx@vger.kernel.org, linux-coco@lists.linux.dev, Kai Huang Content-Type: text/plain; charset="UTF-8" Don't export "mtrr_state" as usage is limited to arch/x86/kernel/cpu/mtrr (and nothing outside of that directory even includes the local mtrr.h). No functional change intended. Signed-off-by: Sean Christopherson --- arch/x86/kernel/cpu/mtrr/generic.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 8c18327eb10b..0863733858dc 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -89,7 +89,6 @@ static int mtrr_state_set; u64 mtrr_tom2; struct mtrr_state_type mtrr_state; -EXPORT_SYMBOL_GPL(mtrr_state); /* Reserved bits in the high portion of the MTRRphysBaseN MSR. */ u32 phys_hi_rsvd; -- 2.51.2.1041.gc1ab5b90ca-goog