From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (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 D56692D979F for ; Mon, 6 Oct 2025 18:28:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759775286; cv=none; b=EFX8V/8xE5A4L5FLaqbnUTrzDDWxGjmger8XVo/KJTOFmD/YtQEzqkIGyy13ZS+/vjWktqY0NN/P2HOFFHzl8ufoL5TUV4d49FIEi2lLbMv0I2LZBanjmhihdMcSGElHqeKPtscqm3iEVxKxE1cARGlDiK1YwYcpL0lYIYSDgwQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759775286; c=relaxed/simple; bh=iByJ1fVscW5W4F+cs4ecy8OClDdYZUUN/XybSiZqT30=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=KuAAhySkko95+3IzqCNtFziLtiEPo44qiCrZawGAdWi6v+WX+r/fSXnHIKh/LKPEkrcYEnP+LgFWp0EPP5o5Z8y6WSkkcFo5EKV4NQSsJvchzDnEYTwpbCEPGAePmLwsO0AiN4Q9DbX1m2cvxugcHcfLEtzmJ/5A2eM+oN92djU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--ackerleytng.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=S/mRPlbj; arc=none smtp.client-ip=209.85.216.73 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--ackerleytng.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="S/mRPlbj" Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-339d5dbf58aso4958806a91.3 for ; Mon, 06 Oct 2025 11:28:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1759775284; x=1760380084; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=I2O1LHrnLayz3jZMtWyP5NedHNDuE0QV5RRuTM+R5JU=; b=S/mRPlbj+bgh+ckLGmal2K7BHmfkKmsZYQGCHr6SCDZZSyY6ebG/Ri3lUBwWGHnIv9 1wKF+gmRTs+XPgMSV8Ajq50bJEtzGFUuKTMcUF9aANpDFPmUBKzO7BhP4lLhFLS43tcY /MMT4Bm5o0mPVV0kwXSQGQCG7qMZnMJ9durzGKnTDwZD+Kod0DpNze/IirkK0oCpPmeK 9cXu8LqLE/xDP1Z6qr/6pe7QkeDxf0Tq5LCjLpZduyT2R8l+DPM0LkCJicI6t8zVWbLu rBxTWBeH2dT3fEQZApeMMA2FITG0m6NC92FvXBSXZSvrGSc7QmHAy42rNX0H7+AnYwaE rTSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759775284; x=1760380084; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=I2O1LHrnLayz3jZMtWyP5NedHNDuE0QV5RRuTM+R5JU=; b=MX2++Gn7DKPPJZtygRQQHfF/PJJDOchca4SMm1j9bCfp5P85xgoSwNFyNrZymuxznT q9pTpXOIxdgGqiLD6TgcRA+oOkvZ3YpGnsH5vbvopowIwiTnKT41DVprjwq8MCCPl1EZ JB8Hgha4G9QOIweLsE3LicoQUnJpJli/+h4iUkYfHxsxH4qQ80aFRf7/gjk8cjxsNo0L iTOGiWVUMMOE5p9PpUXe3SA6IHhlTeoM/bhDdVKuOuuR07cl7EI6l5qzul27FPLuLHLQ as/mCVysL4IDpG/2WSlGDyTQ8pxSa6G1XxYHdWSLLi7JdG0NQx6M9MCTE+WQhXH2GzTZ g4Fw== X-Forwarded-Encrypted: i=1; AJvYcCVsbPCIjw/Gg9EY0Lx/hXzMRj6DQE6G/ztm+SDHoo1Cl9/n3wUsaoSZbR07S6LMsSqck8e6tXAHNzLPTWA=@vger.kernel.org X-Gm-Message-State: AOJu0Yxwgj0yTlVPiBawz6BBbjDd5H0QCdJtHPtmE6h0v6hTtFsb3YIw KZFE6xi4BD7ZIDz1gUnwTQ5NYClu8v0h/FefFujMxbFCTjIVLHMxyMIzltia1+//6VZXD+11/YG QZN6XuVe0UzFwIzHIVxRHznbseQ== X-Google-Smtp-Source: AGHT+IFMJwLBrp2rEMeLDG14yNkzmKPoVFGBhyV1fkq3ZMxYnmCJvU/RuM1xX87pM3P5FVvM9FTSiXQVKcBNV2mrfA== X-Received: from pjis7.prod.google.com ([2002:a17:90a:5d07:b0:330:7dd8:2dc2]) (user=ackerleytng job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90b:1a91:b0:332:84c1:31de with SMTP id 98e67ed59e1d1-339c27b6a6emr16543901a91.25.1759775283663; Mon, 06 Oct 2025 11:28:03 -0700 (PDT) Date: Mon, 06 Oct 2025 11:28:02 -0700 In-Reply-To: <20251003232606.4070510-11-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251003232606.4070510-1-seanjc@google.com> <20251003232606.4070510-11-seanjc@google.com> Message-ID: Subject: Re: [PATCH v2 10/13] KVM: selftests: Isolate the guest_memfd Copy-on-Write negative testcase From: Ackerley Tng To: Sean Christopherson , Paolo Bonzini , Christian Borntraeger , Janosch Frank , Claudio Imbrenda Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, David Hildenbrand , Fuad Tabba Content-Type: text/plain; charset="UTF-8" Sean Christopherson writes: > Move the guest_memfd Copy-on-Write (CoW) testcase to its own function to > better separate positive testcases from negative testcases. > > No functional change intended. > > Suggested-by: Ackerley Tng Reviewed-by: Ackerley Tng Tested-by: Ackerley Tng > Signed-off-by: Sean Christopherson > --- > tools/testing/selftests/kvm/guest_memfd_test.c | 18 ++++++++++++------ > 1 file changed, 12 insertions(+), 6 deletions(-) > > > [...snip...] >