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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CC873EB3648 for ; Tue, 3 Mar 2026 01:45:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2A05A10E60C; Tue, 3 Mar 2026 01:45:19 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.b="hGRe8rVr"; dkim-atps=neutral Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) by gabe.freedesktop.org (Postfix) with ESMTPS id 20D0910E60C for ; Tue, 3 Mar 2026 01:45:18 +0000 (UTC) Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-48373ad38d2so16785e9.0 for ; Mon, 02 Mar 2026 17:45:18 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1772502316; cv=none; d=google.com; s=arc-20240605; b=R++EC8+P3vJtZnBF+noGj4/ULsOSh/2kw+kAo+Yi4XdFTq3jQjI6swZ9+E4WyLLniN v7NUqpf6xccW8GAzm4lGCqhHiB2bi3ceozsc48j4LFkDTCWnrLTnLMSiA4rUA5hVEfZi CE7xIsQSM/mFQdRic+oGrU7RkPWRqqYDk75FaK8y9o1hMbmU+FmHo7oL23YGZryviY/k 8QVDRttE387qJw8x/lDHAXvTQM3amYWZMczc67hMG/KciKP7vZaoDEkTEnTFWSg+rTTW Z0YC2xom3kZ5Ja1GaaPgO1dfGb8Rb9cKSMYYPfAnNOyoEpjBZgEAUIExPgHLp9TWO5/e m6BA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:dkim-signature; bh=eVfO5NGg3pLHjsODSCaTQcdIWTdROEkpn3YHlUIRyY0=; fh=kDDZMN0u8HB5c6R88oOgIpSdxtYg2jMtoJWmxBUILKE=; b=VEkLEwQsTwz2jD2eoj+ZAbTNRcBVdpT7iG1El3cnuJafVR+5MlJj+DosMCDc8YUPUq /mVU+HD20pD5lSV53QXUWGXYOASZwq9X2jOqE/6bRj72kHIstXvot0GCeK56ZZJODMiw /31uvOxNnT9Yv1erC0SBa5YcTjC75qs2Qlp/w0jfJjnPHhZ5ntTVv8MxYPMqHuNem+aw rzyLzmZ8XXSqGrVKTaKPIeC++iKY8/Z12qkUkadyqW3TAHDe5mUxKuvcJDibOlowHter l8+WT8GuOHhXeYazZC6uiKYgodxtLiXD8bIAH/qBqX49+XDECghevGQ0Erwk7qEuxCUO uPyw==; darn=lists.freedesktop.org ARC-Authentication-Results: i=1; mx.google.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1772502316; x=1773107116; darn=lists.freedesktop.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=eVfO5NGg3pLHjsODSCaTQcdIWTdROEkpn3YHlUIRyY0=; b=hGRe8rVrzERqCtZHPhZt7aBX8p3tQ+eF7YpmzRQYkv2U0l0Nkl7VqWJqkkkE3nb11X 82QimdRy5h+qc3hRd1dcYkxe6z05ASd4Okl6g4IVBIB55wWrdX66v8KbqtJ/6qClTb+T FCaKVqaXAFjkuIvLcbeX5Y34CgVNu3wkqaKj/kdTUcgVimRwNFwrUW9LuyQJTnY4Hb7a i/laqLfWo4dk07DhQXQBazi+DqUn6N1WyYn6cFHSx9X7/Mf6dKzxhWd0VAx0YkD2hiuw ZDgno7o/gJcCXn/YlZC39W7ZK4t50TiQspqZpLl5yJXWAgtpqVLIMwd5/wcipLh9qVzi EwKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772502316; x=1773107116; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=eVfO5NGg3pLHjsODSCaTQcdIWTdROEkpn3YHlUIRyY0=; b=lT+1r8O3EuYtu0zzxkltUQmzB7d7i9mgnqvaZ2FSSCJ2eEPy617ac6qNNUIGgR8XZM UYnieIojUej9OG32zlHa85VmBwBI70ZxxO67LeYpIDo2mP4BoP16NqKCOVEUTRjnimel xe1LEIa3jITQrY2r2iEG16YNhQvba73y2+i+35FQ7Iw/s53v2hbXTxvc7b3MVjTmMLX/ DK6J+otCWNPYQdBmuQlSr0SmhuO3muR6tC7qat86lLtMzW8gOXRZFGeLR3EcaK+sPyFd ng/jLvkFe9zUHisxer62d0smcQILplL7Ggsl/8kBL15Hnrsjv/HeZpwi1SBf/G45g4Kb WQEQ== X-Forwarded-Encrypted: i=1; AJvYcCXiW2RGfrHSyBjPWr17NTjSZXH/btxeCSH+9xmIxOV6x78AMG37NyejyhkrAQCjSc+2E9pE9KnYTAQ=@lists.freedesktop.org X-Gm-Message-State: AOJu0YwpRLrcTdcEbSEoXa9dvesNjdp3M9h3w2pFtEm2iBbVIGrxVZ4e fAPYT8eAhYO8aTfhJ8rzdojXUQAuD/pMYKyHS/ArNdlCrKBLv50d1QH4C7p8E0abxSJASFhuQC/ xD2XYRjcy108CoFasxCk0XiVbJ/3pvFB/XGky0j17 X-Gm-Gg: ATEYQzxUNS8ogh31pnjezS/Ke7UTyvXpSrTtrTyt1+Pl40SqFm+6nktuxnyqUFlJmsK 0acQWQXCrnWoTZet+KppCgagoGHRi5i2EeqrkhL8G/WK0invsi2YGfPX9G6b4j3rLnbz9+PpssY 7DDet5AeWtDXyk7UOsZ2hYMdg80W8swR8lYZ0WYboMi+TxF6AvWi7i88QLdaDs/+66a4L3DDOwu TGB1V1mPTlSCTeepwHSQdn03ZYnA2fLvto+SgvsyhHLf9hrbYIPVKCVPp//VyflRs5dvehQOJt6 4NJ/cktO5s4UJND0pTQrKfvbVkylgCKUsz7PU3MtEicXAUXD X-Received: by 2002:a05:600c:b4d:b0:47b:deb9:15ca with SMTP id 5b1f17b1804b1-483d0606017mr1685455e9.3.1772502316281; Mon, 02 Mar 2026 17:45:16 -0800 (PST) MIME-Version: 1.0 References: <20260303002309.1401849-1-isaacmanjarres@google.com> In-Reply-To: <20260303002309.1401849-1-isaacmanjarres@google.com> From: "T.J. Mercier" Date: Mon, 2 Mar 2026 17:45:03 -0800 X-Gm-Features: AaiRm52M5VZfCpbXmMK9kpf_bZc2gUde5DZblmjqXRWIojHMBeZAG-Sxb_r794o Message-ID: Subject: Re: [PATCH v1] dma-buf: Include ioctl.h in UAPI header To: "Isaac J. Manjarres" Cc: christian.koenig@amd.com, sumit.semwal@linaro.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, kernel-team@android.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Mon, Mar 2, 2026 at 4:23=E2=80=AFPM Isaac J. Manjarres wrote: > > include/uapi/linux/dma-buf.h uses several macros from ioctl.h to define > its ioctl commands. However, it does not include ioctl.h itself. So, > if userspace source code tries to include the dma-buf.h file without > including ioctl.h, it can result in build failures. > > Therefore, include ioctl.h in the dma-buf UAPI header. > > Signed-off-by: Isaac J. Manjarres Reviewed-by: T.J. Mercier