From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx140.postini.com [74.125.245.140]) by kanga.kvack.org (Postfix) with SMTP id 7A4ED6B0036 for ; Wed, 3 Jul 2013 09:55:21 -0400 (EDT) Date: Wed, 3 Jul 2013 13:55:20 +0000 From: Christoph Lameter Subject: Re: [PATCH v2 3/5] mm/slab: Fix /proc/slabinfo unwriteable for slab In-Reply-To: <1372812593-7617-3-git-send-email-liwanp@linux.vnet.ibm.com> Message-ID: <0000013fa4d0e060-54cc0d26-3ddf-48bb-a868-1fb5b41ea5fb-000000@email.amazonses.com> References: <1372812593-7617-1-git-send-email-liwanp@linux.vnet.ibm.com> <1372812593-7617-3-git-send-email-liwanp@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Wanpeng Li Cc: Pekka Enberg , Matt Mackall , Glauber Costa , Andrew Morton , Joonsoo Kim , David Rientjes , linux-mm@kvack.org, linux-kernel@vger.kernel.org On Wed, 3 Jul 2013, Wanpeng Li wrote: > Slab have some tunables like limit, batchcount, and sharedfactor can be > tuned through function slabinfo_write. Commit (b7454ad3: mm/sl[au]b: Move > slabinfo processing to slab_common.c) uncorrectly change /proc/slabinfo > unwriteable for slab, this patch fix it by revert to original mode. Acked-by: Christoph Lameter -- 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