From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f41.google.com (mail-pa0-f41.google.com [209.85.220.41]) by kanga.kvack.org (Postfix) with ESMTP id EE2596B0253 for ; Thu, 13 Aug 2015 17:13:36 -0400 (EDT) Received: by paccq16 with SMTP id cq16so1411627pac.1 for ; Thu, 13 Aug 2015 14:13:36 -0700 (PDT) Received: from mail-pd0-x236.google.com (mail-pd0-x236.google.com. [2607:f8b0:400e:c02::236]) by mx.google.com with ESMTPS id ml5si5488183pab.172.2015.08.13.14.13.36 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Aug 2015 14:13:36 -0700 (PDT) Received: by pdrh1 with SMTP id h1so23733688pdr.0 for ; Thu, 13 Aug 2015 14:13:36 -0700 (PDT) Date: Thu, 13 Aug 2015 14:13:33 -0700 From: =?iso-8859-1?Q?J=F6rn?= Engel Subject: Re: [PATCH v4 2/2] mm: hugetlb: proc: add HugetlbPages field to /proc/PID/status Message-ID: <20150813211333.GD8588@Sligo.logfs.org> References: <20150812000336.GB32192@hori1.linux.bs1.fc.nec.co.jp> <1439365520-12605-1-git-send-email-n-horiguchi@ah.jp.nec.com> <1439365520-12605-2-git-send-email-n-horiguchi@ah.jp.nec.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: David Rientjes Cc: Naoya Horiguchi , Andrew Morton , Mike Kravetz , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Naoya Horiguchi On Wed, Aug 12, 2015 at 01:30:27PM -0700, David Rientjes wrote: > > I'd be interested in the comments of others, though, to see if there is > any reservation about the hstate size breakdown. It may actually find no > current customer who is interested in parsing it. (If we keep it, I would > suggest the 'x' change to '*' similar to per-order breakdowns in > show_mem()). It may also be possible to add it later if a definitive > usecase is presented. I have no interest in parsing the size breakdown today. I might change my mind tomorrow and having the extra information hurts very little, so I won't argue against it either. > But overall I'm very happy with the new addition and think it's a good > solution to the problem. Agreed. Thank you! Jorn -- One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision. -- Bertrand Russell -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org