From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44596 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S937043AbeFSAmM (ORCPT ); Mon, 18 Jun 2018 20:42:12 -0400 Date: Mon, 18 Jun 2018 17:42:10 -0700 From: Andrew Morton To: David Howells Cc: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Alexey Dobriyan Subject: Re: [PATCH] proc: Make inline name size calculation automatic Message-Id: <20180618174210.b8348d35bce35b2277cab660@linux-foundation.org> In-Reply-To: <152891539958.23512.10618044594537218194.stgit@warthog.procyon.org.uk> References: <152891539958.23512.10618044594537218194.stgit@warthog.procyon.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Wed, 13 Jun 2018 19:43:19 +0100 David Howells wrote: > Make calculation of the size of the inline name in struct proc_dir_entry > automatic, rather than having to manually encode the numbers and failing to > allow for lockdep. > > Require a minimum inline name size of 33+1 to allow for names that look > like two hex numbers with a dash between. Please cc Alexey on /proc patches. What are the user-visible runtime effects of this change?