From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx132.postini.com [74.125.245.132]) by kanga.kvack.org (Postfix) with SMTP id 02D7A6B007B for ; Thu, 11 Apr 2013 21:14:49 -0400 (EDT) Received: from /spool/local by e9.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 11 Apr 2013 21:14:48 -0400 Received: from d01relay06.pok.ibm.com (d01relay06.pok.ibm.com [9.56.227.116]) by d01dlp03.pok.ibm.com (Postfix) with ESMTP id 32837C90029 for ; Thu, 11 Apr 2013 21:14:45 -0400 (EDT) Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by d01relay06.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r3C1Ej8J14614712 for ; Thu, 11 Apr 2013 21:14:45 -0400 Received: from d01av03.pok.ibm.com (loopback [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r3C1Eigx001877 for ; Thu, 11 Apr 2013 22:14:45 -0300 From: Cody P Schafer Subject: [RFC PATCH v2 23/25] mm/page_alloc: make pr_err() in page_outside_zone_boundaries() more useful Date: Thu, 11 Apr 2013 18:13:55 -0700 Message-Id: <1365729237-29711-24-git-send-email-cody@linux.vnet.ibm.com> In-Reply-To: <1365729237-29711-1-git-send-email-cody@linux.vnet.ibm.com> References: <1365729237-29711-1-git-send-email-cody@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Mel Gorman , Linux MM , LKML , Cody P Schafer , Simon Jeons Signed-off-by: Cody P Schafer --- mm/page_alloc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index a54baa9..20304cb 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -253,8 +253,11 @@ static int page_outside_zone_boundaries(struct zone *zone, struct page *page) } while (zone_span_seqretry(zone, seq)); if (ret) - pr_err("page %lu outside zone [ %lu - %lu ]\n", - pfn, start_pfn, start_pfn + sp); + pr_err("page with pfn %05lx outside zone %s with pfn range {%05lx-%05lx} in node %d with pfn range {%05lx-%05lx}\n", + pfn, zone->name, start_pfn, start_pfn + sp, + zone->zone_pgdat->node_id, + zone->zone_pgdat->node_start_pfn, + pgdat_end_pfn(zone->zone_pgdat)); return ret; } -- 1.8.2.1 -- 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