From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx160.postini.com [74.125.245.160]) by kanga.kvack.org (Postfix) with SMTP id 4A18B6B0081 for ; Tue, 15 Jan 2013 19:26:28 -0500 (EST) Received: from /spool/local by e38.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 15 Jan 2013 17:26:27 -0700 Received: from d03relay01.boulder.ibm.com (d03relay01.boulder.ibm.com [9.17.195.226]) by d03dlp01.boulder.ibm.com (Postfix) with ESMTP id 614CCC4000F for ; Tue, 15 Jan 2013 17:25:23 -0700 (MST) Received: from d03av04.boulder.ibm.com (d03av04.boulder.ibm.com [9.17.195.170]) by d03relay01.boulder.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r0G0PY7t249778 for ; Tue, 15 Jan 2013 17:25:34 -0700 Received: from d03av04.boulder.ibm.com (loopback [127.0.0.1]) by d03av04.boulder.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r0G0PXWJ010900 for ; Tue, 15 Jan 2013 17:25:34 -0700 From: Cody P Schafer Subject: [PATCH 01/17] mm/compaction: rename var zone_end_pfn to avoid conflicts with new function Date: Tue, 15 Jan 2013 16:24:38 -0800 Message-Id: <1358295894-24167-2-git-send-email-cody@linux.vnet.ibm.com> In-Reply-To: <1358295894-24167-1-git-send-email-cody@linux.vnet.ibm.com> References: <1358295894-24167-1-git-send-email-cody@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Linux MM Cc: LKML , Andrew Morton , Catalin Marinas , Cody P Schafer Patches that follow add a inline function zone_end_pfn(), which conflicts with the naming of a local variable in isolate_freepages(). Rename the variable so it does not conflict. Signed-off-by: Cody P Schafer --- mm/compaction.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/compaction.c b/mm/compaction.c index c62bd06..1b52528 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -644,7 +644,7 @@ static void isolate_freepages(struct zone *zone, struct compact_control *cc) { struct page *page; - unsigned long high_pfn, low_pfn, pfn, zone_end_pfn, end_pfn; + unsigned long high_pfn, low_pfn, pfn, z_end_pfn, end_pfn; int nr_freepages = cc->nr_freepages; struct list_head *freelist = &cc->freepages; @@ -663,7 +663,7 @@ static void isolate_freepages(struct zone *zone, */ high_pfn = min(low_pfn, pfn); - zone_end_pfn = zone->zone_start_pfn + zone->spanned_pages; + z_end_pfn = zone->zone_start_pfn + zone->spanned_pages; /* * Isolate free pages until enough are available to migrate the @@ -706,7 +706,7 @@ static void isolate_freepages(struct zone *zone, * only scans within a pageblock */ end_pfn = ALIGN(pfn + 1, pageblock_nr_pages); - end_pfn = min(end_pfn, zone_end_pfn); + end_pfn = min(end_pfn, z_end_pfn); isolated = isolate_freepages_block(cc, pfn, end_pfn, freelist, false); nr_freepages += isolated; -- 1.8.0.3 -- 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