From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f70.google.com (mail-pj1-f70.google.com [209.85.216.70]) (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 3F1AB2F0661 for ; Fri, 2 Oct 2026 21:07:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790975236; cv=none; b=mUUFHY2OZh74KDXiq0tk5iUdZaNcVxi9sHheSAPtj3IqBE3+dI5T6cn1aWwxTJQFBRskeLk1FzOtejXuV666M0jBBZFwbSD0qJzq8YJ8oVK8agOcWYrQ44PJeou0xkHu8fjNEIefdnvRgkMdpCCRIYsZXuBbM7Rq7LgS8OEGPgY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790975236; c=relaxed/simple; bh=w1W5J3SALBETF+5OrryW1gx85y5dHHK+OV5TMcQ6fLg=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=uMK8hbX0ZOKO7qbVirJUHOsfZEXYrXs6FI7b4zPWFb/geYir5uxRWdUCLUZyN+omIpDM2t6NXoclhJaPiyjZOW7m+tMQut9/6q/P/6rdYMGTP0jOODN9zxU5OSU7De1NWD3osCmQ6Em2Esbsr3zwErMUOK7fMtnQtt69a/UZMEY= 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=Z3EEuDkg; arc=none smtp.client-ip=209.85.216.70 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="Z3EEuDkg" Received: by mail-pj1-f70.google.com with SMTP id 98e67ed59e1d1-39aee9b4cf2so396743a91.0 for ; Fri, 02 Oct 2026 14:07:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1790975234; x=1791580034; darn=vger.kernel.org; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:from:to:cc:subject:date:message-id:reply-to :content-type; bh=a+a1MIFjkZveTbvQHiVu876qwYJS4kKndW0rOXlUN/c=; b=Z3EEuDkgJ82+ZBKv0yqlrusqvftFFtMEo+RtHjsz/BPMABVajTfOeYgtOTO4ipTdMt EZiBGdtVtkKH7ouFioVpRnvdrSOMdGvUGSarPvrd3cAAWD3uIx8+leTjhjqwE8sNiicf 9QM3irPFGyUW8Ifbg2X/f4/TjEz//2uBWYUkMIFigleUndx4A4hoW8C014iOpfZKZ2f6 AsaDx7dEsfIHMwBtFncAkUKUhv74q6iRIXkpPqFbkrHSROPxG64iUAV5HAjTSbCqzUpu Y36GS1j0zNFLiXqWqF2OxueCZvro02VcYWJbK6OI8U4ulO8n1h+DES7eb3QRo2vBiLFL tZ4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790975234; x=1791580034; h=content-type: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:content-type; bh=a+a1MIFjkZveTbvQHiVu876qwYJS4kKndW0rOXlUN/c=; b=qTZNgP8AP9D/7+MRbJrJ9Etpg8iiuVLEbwAVDuxMODVm3kU9Rx84VtJPUPJSfEvyId EEpZ42RBODBtJ1W5wmzIZ4bplgcqSuwDJ0bVULaNOOOuW3//XYFlOs4XpLtjV9MSOWUX 5sD98LI7S7KYciuaT9HQ24k4Ieuf87rsbw05U38eXmOdjT8maP9jUhaElI8Ph75cLQrQ gY7BKcmis/mzjpS2bOZFCgfZyE9sad9vRkB9W2BWW2qr7Mk7T//UrZw3G9TzkeIbzBHA zao1/Qi1Nck4hdOMG0oGxd7yQ1c2hi6bQlFQPnWEWbdgvFYT6ZfUYBgzxKpX8Hutkeob jVpQ== X-Forwarded-Encrypted: i=1; AKwUvByw7xrRX6t2bvjx2JsWSOe14WvLh7UqtpfxjDPxJwrw5ex7TcumWovyPQH4wClE0qYD5Sopm8NUlno=@vger.kernel.org X-Gm-Message-State: AFq9FYKOvmETXwOMJoQFJVh1N+4sRDof+aAhJgtzZLGGivzZUsI3Qe1c wTlwFdWu/iobX6vmCM/tREjkIQSCJd2bmI7ycWWbcI8DFIBI/mtkSSpuHW37QgzeSDV12LoUlBk 9QgiDVA== X-Received: from pggi24.prod.google.com ([2002:a63:cd18:0:b0:cc7:924e:a5e0]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90a:e7d2:b0:3a7:8350:49a2 with SMTP id 98e67ed59e1d1-3a78350537bmr399081a91.33.1790975234122; Fri, 02 Oct 2026 14:07:14 -0700 (PDT) Date: Fri, 2 Oct 2026 14:06:42 -0700 In-Reply-To: <20260928180250.3075584-1-fuad.tabba@linux.dev> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260928180250.3075584-1-fuad.tabba@linux.dev> X-Mailer: git-send-email 2.56.0.rc1.315.gc6ed9934b7-goog Message-ID: <179097474286.4070650.8909923019348377018.b4-ty@b4> Subject: Re: [PATCH] KVM: guest_memfd: Fix the in-place conversion documentation From: Sean Christopherson To: Sean Christopherson , Fuad Tabba Cc: Paolo Bonzini , Ackerley Tng , kvm@vger.kernel.org, linux-doc@vger.kernel.org Content-Type: text/plain; charset="utf-8" On Mon, 28 Sep 2026 19:02:50 +0100, Fuad Tabba wrote: > Commit dcde2f853ff46 ("KVM: guest_memfd: Ensure pages are not in use > before conversion") added error_offset to struct kvm_memory_attributes2, > written back on failure, and a -EAGAIN return. The > KVM_SET_MEMORY_ATTRIBUTES2 section of api.rst still lists the old > struct, marks it input-only and leaves EAGAIN out of the Errors table. > It also refers to KVM_CAP_GUEST_MEMFD_MMAP, which had become > KVM_CAP_GUEST_MEMFD_FLAGS before this ioctl was added. > > [...] Applied to kvm-x86 coco, thanks! [1/1] KVM: guest_memfd: Fix the in-place conversion documentation https://github.com/kvm-x86/linux/commit/681f3b68f435 -- https://github.com/kvm-x86/linux/tree/next