From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f196.google.com (mail-pg1-f196.google.com [209.85.215.196]) (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 2F89848BD42 for ; Wed, 13 May 2026 15:33:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.196 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778686403; cv=none; b=R3a8Cq0DPbQv0aG/h90qZUbKKwJJyGkg5xpQeut90xwjVW0bs5z5sKJ9annuFKPK0pw99tWAs+/rs+RbWSHFwtF4cAxsOCJGlywKLwJPCWpKvIqWIiAPvqkvPM2h0zAi034B4DkoujdU0uyL9AW9hdjSomHgeS3aV6WsJtVIdbc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778686403; c=relaxed/simple; bh=ptCC6ECWoq8NwvEdGxDOHxyoOAmU11HMhIDNaeufYn8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QlRxKuGmsam2QDUumkTGWbWMuH7gNCkwnLtVzasFK2auPiKuEz7ZRRloX0KmToYpdGuZyjyUQDaGZkgNb1zugrLzEdw1ynVSIaZ5EcMHvVpDW3PaUsf0x8PZy59OFq32vPRUUCLo08uL/sNPCCCcwOgsMIahcQYek3o4eyQo8aA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=iE9QBlWp; arc=none smtp.client-ip=209.85.215.196 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="iE9QBlWp" Received: by mail-pg1-f196.google.com with SMTP id 41be03b00d2f7-c801912c903so3267456a12.0 for ; Wed, 13 May 2026 08:33:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778686395; x=1779291195; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=r9pfvZX6NILfeGSOJxHfBjON7lRfDPEPyL1FGEyg6nE=; b=iE9QBlWp5OQLkejtWY/11Lz8YrrdM/OYTTKVvnKseUkr/lI6vH/bgkErOF6Hq1KZFP lDcmgu9s93arsru9+rFQbIulGzqd335bcMAIUoy76udbWQaCSrtd4RDfhb1hZIXJFFut UwyOxdJE3i8oG4GMMGqnuFqmMLSycCkuub2/zfTAzWuaQ0/nuGHxlI1s1nYMdaCIcR2p xWydnJJmVWwEzDJRtfmh8MUAvYyU5vSAle3sraXh9xxxRvxj3Z0we77JR1hdjmZfv6do BOlaxxvVrvcM5wQPC0VN1fcORyTAK7p/A4ejyWQJrpD8tfhO08w5cQJhPdjf0NQRJ+1y dWKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778686395; x=1779291195; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=r9pfvZX6NILfeGSOJxHfBjON7lRfDPEPyL1FGEyg6nE=; b=MjmRFyDgtvEwAlDTAttHp6CugWVrbvs1NRlwVTA6w6+AmwUA4jQGUgnX8DRcUsjaE5 iiiSGyH4GYLBRlClMA8PeflzePUO7DmFeFHkSa2zQ218M0xtdLR8zB8/qa5I8owgOYjz BuEC0BFvuPFf7rJNafk3ukqQERl/JT8N9W61AsV25K7go4smGhgcOA8wGzzIbxkAdiBT 6BYDUYs4jeb3rUat+9aLBSdUgr7CiymwKrbbBQmjHCS4mogo0jsGSBWrxH92TJyLqLTL msHckrDCfukJoCaTceqCH6czhpCXN7oqVrBuLp4n6abmEgJm3Pca1sly59J1UdQ8g5N+ sNzw== X-Forwarded-Encrypted: i=1; AFNElJ9LZlCVTNXDlxsTeTjv/hLquo3PbJr6k1OxrC1r45Gf0iDTOWVza/+QMd9McSRt8on0PBJ3tDa7jqtpvtA=@vger.kernel.org X-Gm-Message-State: AOJu0YyW1L7cvThagp1u23hyLqmirmxrufr9PN3k6ocjp+nMtyA79SAN aqo9jd2TbjJTdJBCp+hzMDWsbKcHh152Uh78/QFf4qX3zIhOEC9WZ2mb X-Gm-Gg: Acq92OGYiw5tBJgathR2GBbRhR0AAV4j95rFT9R6sVxJRZkimPG+cvO6VLcQMxbRHK+ PtpaKHQb5bTmOORAWBkLM/GiuyHCo4mHk8emWrSe12Eq3KTJH356evFbwBIRbtCSCC/RDhjTEgO jE3RVoigwwld+xLApbfjiYN1KWbr2HCMQ89zilrdrDuO+KwWQt/f9Qa2+05cZZ6tQ+cBkexGrnL 6dxGwbJwYFRwBskOeiuRBl8h1tFOwlGQteTD6bEqW/KrASBUfhZAMA10JRaQoCrbYhUzuxfVUrq LhpnS7xvUf+0Vm0LTx1UHI+RKzt4LpgBd+6/kJ4NvDv2HjYnwDUHxZfzml5kmROQS9RCvpWeZOZ giLGIHO4IlvjbHwrg3mDOTRZMTLfS3wKSD0592mz8gx2y9hEEKUwFqN3fgmzXnN4jWYwFveNgFa nW0uIQ+G/iAE9//ReE X-Received: by 2002:a05:6a21:6d8f:b0:398:6bb5:54c4 with SMTP id adf61e73a8af0-3af7ee34f61mr4503273637.5.1778686394884; Wed, 13 May 2026 08:33:14 -0700 (PDT) Received: from localhost ([2a03:2880:2ff:55::]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c82675fb236sm15718164a12.0.2026.05.13.08.33.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2026 08:33:14 -0700 (PDT) Date: Wed, 13 May 2026 08:33:13 -0700 From: Stanislav Fomichev To: Breno Leitao Cc: Chas Williams <3chas3@gmail.com>, "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Magnus Karlsson , Maciej Fijalkowski , Stanislav Fomichev , Alexei Starovoitov , Daniel Borkmann , Jesper Dangaard Brouer , John Fastabend , Jon Maloy , Alexandra Winter , Thorsten Winkler , James Chapman , David Howells , Marc Dionne , David Heidelberg , Samuel Ortiz , linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, tipc-discussion@lists.sourceforge.net, linux-s390@vger.kernel.org, linux-afs@lists.infradead.org, oe-linux-nfc@lists.linux.dev, kernel-team@meta.com Subject: Re: [PATCH net-next 5/6] rxrpc: convert to getsockopt_iter Message-ID: References: <20260513-getsock_four-v1-0-fe7f0e756fac@debian.org> <20260513-getsock_four-v1-5-fe7f0e756fac@debian.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260513-getsock_four-v1-5-fe7f0e756fac@debian.org> On 05/13, Breno Leitao wrote: > Convert RxRPC socket's getsockopt implementation to use the new > getsockopt_iter callback with sockopt_t. > > Key changes: > - Replace (char __user *optval, int __user *optlen) with sockopt_t *opt > - Use opt->optlen for buffer length (input) and returned size (output) > - Use copy_to_iter() instead of put_user()/copy_to_user() > > Signed-off-by: Breno Leitao Acked-by: Stanislav Fomichev