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 X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 280B8C433E1 for ; Fri, 14 Aug 2020 03:57:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EDCC72078D for ; Fri, 14 Aug 2020 03:57:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=tfz-net.20150623.gappssmtp.com header.i=@tfz-net.20150623.gappssmtp.com header.b="bu8dsCQK" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726593AbgHND5M (ORCPT ); Thu, 13 Aug 2020 23:57:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726567AbgHND5M (ORCPT ); Thu, 13 Aug 2020 23:57:12 -0400 Received: from mail-qk1-x742.google.com (mail-qk1-x742.google.com [IPv6:2607:f8b0:4864:20::742]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EE7DFC061383 for ; Thu, 13 Aug 2020 20:57:11 -0700 (PDT) Received: by mail-qk1-x742.google.com with SMTP id x69so7333711qkb.1 for ; Thu, 13 Aug 2020 20:57:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tfz-net.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=5MTuDeV+j3fzgYR5SGPLvxT4ilKSMnNxei9P2lIEnWw=; b=bu8dsCQKjF9Ov1Nw/qa5ydaYlZbu9Dh6UcAUBcJTG+6J6AyB2e+pghxSPQTGxvMXmN XgviDf2W8ZDKqcRpdH5TvHcp+8GApJWFRHcEQ6S7IJXUnssSYf2dR9SWehMkLbAT1wUQ 9UZXldPpU5EV/UCSMyOkw2IToGLNbo7hbaUmnAOjUhKVZaQzXhCBaEnP5usyxGLZO5by wch6njTGkPo3xSmEXOPemOmVWFz8sOXB99nynjJ1Z29b6FQfh/hqjnx+xEh8eq48VoW9 kgGwTdhfawQmH/3mx2OmEyZevcwsSLEiEhgZ4uTIh9S1L/l1mN6hbeOj2E4Nb68IKO7q LF4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=5MTuDeV+j3fzgYR5SGPLvxT4ilKSMnNxei9P2lIEnWw=; b=JWRjT6ubEMOas2ag4Mh50SCPN8eh6/prY4cRAE140k4DUd/faiOnCRsCnDPsopDciY CLgdT64TfIp99rV3BkOYA+oSjyIUElAwSIA/eaFmoYSuXAmUxJjkhGTQDk/AvIu6zLV+ fCHlap1REbpa5ymNLJTjPIeD6hkSoD0U0fK1wwW1MZ4B5J1He7iZ3YwJjAXaoOn0J2T1 xReMesB1BDTtrVyuxio8CnrTFGdgyE+NEqyBUNRwQEcBLr5j7o6wLH+ycrg1W5JUTGAT jHqHbFt+U/5yWZtVKGnsoth2fKZK76NjgfhTcYCZCap+1wIPb9jQXtOfgkiIOCBVyzAo zQIw== X-Gm-Message-State: AOAM531+eBmagLSI3VZIw6zCHHOjjqavNQw5i7Js4xPBPWym4nSuCYUk AC/0ejct6kTjvaBDu44PNUEZOQ== X-Google-Smtp-Source: ABdhPJwgDgLg7M2DAbRGUL+XBzE0jRtctTh0Je1JKmoNwZ7TJym5ipZUwDFbNJ2SYTiezA6zG1uDlA== X-Received: by 2002:a37:5b41:: with SMTP id p62mr387011qkb.369.1597377431112; Thu, 13 Aug 2020 20:57:11 -0700 (PDT) Received: from foo.attlocal.net (108-232-117-128.lightspeed.sntcca.sbcglobal.net. [108.232.117.128]) by smtp.gmail.com with ESMTPSA id k11sm7229460qkk.93.2020.08.13.20.57.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2020 20:57:10 -0700 (PDT) From: Pascal Bouchareine To: linux-kernel@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org, "Andrew Morton" , "Alexey Dobriyan" , "Al Viro" , "Jeff Layton" , "J. Bruce Fields" , "Pascal Bouchareine" Subject: [PATCH v4 0/2] proc,fcntl: introduce F_SET_DESCRIPTION Date: Thu, 13 Aug 2020 20:54:51 -0700 Message-Id: <20200814035453.210716-1-kalou@tfz.net> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org This is a first attempt at taking Alexey's comments into account This goes against v5.8 tl;dr in commit 2/2 but motivation is also described a bit in https://lore.kernel.org/linux-api/CAGbU3_nVvuzMn2wo4_ZKufWcGfmGsopVujzTWw-Bbeky=xS+GA@mail.gmail.com/