From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: [patch 058/118] tools/vm/slabinfo: fix sanity checks enabling Date: Thu, 30 Jan 2020 22:14:17 -0800 Message-ID: <20200131061417.tqdPF1W2m%akpm@linux-foundation.org> References: <20200130221021.5f0211c56346d5485af07923@linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.99]:34004 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725907AbgAaGOS (ORCPT ); Fri, 31 Jan 2020 01:14:18 -0500 In-Reply-To: <20200130221021.5f0211c56346d5485af07923@linux-foundation.org> Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: akpm@linux-foundation.org, cl@linux.com, dwagner@suse.de, linux-mm@kvack.org, mm-commits@vger.kernel.org, tobin@kernel.org, torvalds@linux-foundation.org From: Daniel Wagner Subject: tools/vm/slabinfo: fix sanity checks enabling The sysfs file name for enabling sanity checking is called 'sanity_checks' and not 'sanity'. The name of the file has never changed since the introduction of the slub allocator. Obviously, most people turn the checks on via the command line option and not during runtime using slabinfo. Link: http://lkml.kernel.org/r/20200116131642.642-1-dwagner@suse.de Signed-off-by: Daniel Wagner Reviewed-by: Andrew Morton Cc: "Tobin C. Harding" Cc: Christoph Lameter Signed-off-by: Andrew Morton --- tools/vm/slabinfo.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/tools/vm/slabinfo.c~tools-vm-slabinfo-fix-sanity-checks-enabling +++ a/tools/vm/slabinfo.c @@ -720,11 +720,11 @@ static void slab_debug(struct slabinfo * return; if (sanity && !s->sanity_checks) { - set_obj(s, "sanity", 1); + set_obj(s, "sanity_checks", 1); } if (!sanity && s->sanity_checks) { if (slab_empty(s)) - set_obj(s, "sanity", 0); + set_obj(s, "sanity_checks", 0); else fprintf(stderr, "%s not empty cannot disable sanity checks\n", s->name); } _