From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754044Ab2JUPV0 (ORCPT ); Sun, 21 Oct 2012 11:21:26 -0400 Received: from terminus.zytor.com ([198.137.202.10]:49703 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753737Ab2JUPVZ (ORCPT ); Sun, 21 Oct 2012 11:21:25 -0400 Date: Sun, 21 Oct 2012 08:21:13 -0700 From: tip-bot for Ingo Molnar Message-ID: Cc: linux-kernel@vger.kernel.org, riel@redhat.com, hpa@zytor.com, mingo@kernel.org, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, riel@redhat.com, linux-kernel@vger.kernel.org, tglx@linutronix.de To: linux-tip-commits@vger.kernel.org Subject: [tip:numa/core] numa, mm: Remove paranoia checks from do_huge_pmd_numa_page() Git-Commit-ID: 9e1696b792d97b7fea2d650d4d7a42a92e85c4b0 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (terminus.zytor.com [127.0.0.1]); Sun, 21 Oct 2012 08:21:19 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 9e1696b792d97b7fea2d650d4d7a42a92e85c4b0 Gitweb: http://git.kernel.org/tip/9e1696b792d97b7fea2d650d4d7a42a92e85c4b0 Author: Ingo Molnar AuthorDate: Sun, 21 Oct 2012 16:32:33 +0200 Committer: Ingo Molnar CommitDate: Sun, 21 Oct 2012 16:32:33 +0200 numa, mm: Remove paranoia checks from do_huge_pmd_numa_page() Remove a couple of debugging checks from do_huge_pmd_numa_page(). Cc: Rik van Riel Cc: aarcange@redhat.com Cc: a.p.zijlstra@chello.nl Link: http://lkml.kernel.org/n/tip-nhyrhlt42RlghgatXyughvyi@git.kernel.org Signed-off-by: Ingo Molnar --- mm/huge_memory.c | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index a8f6531..5aa935a 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -782,10 +782,6 @@ unlock: return; migrate: - WARN_ON(!(((unsigned long)page->mapping & PAGE_MAPPING_ANON))); - WARN_ON((((unsigned long)page->mapping & PAGE_MAPPING_KSM))); - BUG_ON(PageSwapCache(page)); - spin_unlock(&mm->page_table_lock); lock_page(page); @@ -802,8 +798,6 @@ migrate: (GFP_TRANSHUGE | GFP_THISNODE) & ~__GFP_WAIT, HPAGE_PMD_ORDER); - WARN_ON(PageLRU(new_page)); - if (!new_page) goto alloc_fail;