From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E5D59190049 for ; Sat, 14 Dec 2024 18:04:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734199468; cv=none; b=UqSIbeRVSLfzImqRc7wvAJ8ZeupGp2z58bRYnqypc/B6slpAZ4NKWI9ksRZjDECMSboMG5nO2c6J3BqensjNs2VrmYN6OzGk/SyZ6QOrBjMIjCX+snE7BMr6s5T+yJmzmNQRPElmal9My+bJBmRn2lYmalJI+0ahVwaCGP8NmEU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734199468; c=relaxed/simple; bh=B9qQD3aVWoy4PxZ/+Ywdzzld5CEZNdfImBxPfgSchtU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=M1deWW2WhSj6o+3HzkuHoIeQUMw8Z+7H3vIZ77B2c+IblWSZhcKQ2pBoboEoitFeF72tu0xoQ2Vis3snXsTUjl4cmCya1cX9+3gS+/8Xw7/Jk9LR0JEusgWZWDgO4puPW0TWwtoa/Ilspu8WyTFpHUVNaCQugFeZUMGsPZUFb6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=G2EpWRq0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="G2EpWRq0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 92CCFC4CED1; Sat, 14 Dec 2024 18:04:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734199466; bh=B9qQD3aVWoy4PxZ/+Ywdzzld5CEZNdfImBxPfgSchtU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=G2EpWRq0NS93NZxFf7pM9mbKweVqiD+UxEHi0Z3FSfOvkOSDmU26+JfKinQLv2zSO sPY008W3iwru8qJnP1vif+XdgEzifB6ArK+QoTdIJi3IKNalFqPPUDy/yWHK6Mn6Ir zpAFc2cq9mHtdT23dHhbe1NgTtxSh6n7bkhhRUrs0NOorapyiCzOA1Zz8C2ptf1M8Z +erymBIFT/iWu3CgKdlvVWMmynTE/q3D8esCYTwqZpJOCNwfeJi/YIBkGkj8dXM3RU dcUgLdcYf7+kV9IVXNY2wtj0x3WRFolsPvXmyQRSSxQ6phAZjtGM+k6uHJziaT9iO+ /xo+8YGIZ9r+w== Date: Sat, 14 Dec 2024 19:04:23 +0100 From: Alejandro Colomar To: Cyril Hrubis Cc: David Howells , linux-man@vger.kernel.org Subject: Re: ioctl_pipe(2): SYNOPSIS: $1 Message-ID: <20241214180423.2thsuyyfosrlyajb@devuan> References: <20241214180348.pp4vrlnxqpo6cus6@devuan> Precedence: bulk X-Mailing-List: linux-man@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qna4miqzz3wwte34" Content-Disposition: inline In-Reply-To: <20241214180348.pp4vrlnxqpo6cus6@devuan> --qna4miqzz3wwte34 Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: ioctl_pipe(2): SYNOPSIS: $1 MIME-Version: 1.0 Oops, I forgot to CC the linux-man@ list. Fixed now. On Sat, Dec 14, 2024 at 07:03:51PM +0100, Alejandro Colomar wrote: >=20 > Hi Cyril, >=20 > The manual page ioctl_pipe(2) has this synopsis: >=20 > int ioctl(int pipefd[1], IOC_WATCH_QUEUE_SET_SIZE, int size); > int ioctl(int pipefd[1], IOC_WATCH_QUEUE_SET_FILTER, > struct watch_notification_filter *filter); >=20 > Which says the $1 is an array of int (the type is declared as int[1]). > However, this is incorrect, since the first argument is of course a > plain int, a single file descriptor. Would you mind revising the page? >=20 > Thanks! > And have a lovely night! > Alex >=20 > --=20 > --=20 --qna4miqzz3wwte34 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6jqH8KTroDDkXfJAnowa+77/2zIFAmddyKcACgkQnowa+77/ 2zKXvg//WfaPReRDNkdVijUD00p2+zvypNrOrutSAR+zh4xyJ9JOd3gS1paF0V7C YuwoC7R1nHZsk+HY73lbm45izQffmX/071jLlsnBGPTCN1JhssRjyxPLn4FKFj2w +tgBwM6yKXA5cWU5DD/yJljdOOYGjPAOWG2RjXIAV9zjjOg06g5O6+YgPPPa77a+ FnqJbBIXTqM0uSOTuw6Mryq1Nu45V1MSOGWUFIg33rn3LA/Y/IdjpCCg5jI7475r EDt0ydlbLV+Izpe2H7ryneAKoLyPw/FXH+StAuj46fxyrSTq2Fraay2uwifFS3bI F06MSGG5wLRruzdUHp/PEedSQlU10WausJWKq+tom407awJqRSqOBxFnK/EsCmyH W/JWOR+v4oiLfGfNKbTNX4vKoFJD8WH2i9nlJXu0cKidhMTszpl+2/Y/KrniO2WB QMlPb3IeK0LtR7EBVoCJh22TfUALTYT01hLGvcMKM8CWSBvtflQ++jl70hUnN0G4 6/1MBONJNufEce2BeS79J0eZlzrOXBoOw6MNJDCKIaDYrqKgWVSSC2qir6ZkNfQz 53XqeIOJJlsFkGNRpwrm88xCXuoQot5akd18/BJKT2XIYt8Jvr2SAOlILBJ9DXWV uc/nPLF7RnAn/BsaPa7u2WUN0OlpVk9KUlWSpn4vnqyqGGDiUKM= =+LnB -----END PGP SIGNATURE----- --qna4miqzz3wwte34--