From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f44.google.com (mail-wm0-f44.google.com [74.125.82.44]) by kanga.kvack.org (Postfix) with ESMTP id BECE46B0266 for ; Tue, 12 Apr 2016 06:13:19 -0400 (EDT) Received: by mail-wm0-f44.google.com with SMTP id u206so21262854wme.1 for ; Tue, 12 Apr 2016 03:13:19 -0700 (PDT) Received: from outbound-smtp12.blacknight.com (outbound-smtp12.blacknight.com. [46.22.139.17]) by mx.google.com with ESMTPS id r3si33528721wjy.50.2016.04.12.03.13.18 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 12 Apr 2016 03:13:18 -0700 (PDT) Received: from mail.blacknight.com (pemlinmail02.blacknight.ie [81.17.254.11]) by outbound-smtp12.blacknight.com (Postfix) with ESMTPS id 6CAFB1C258C for ; Tue, 12 Apr 2016 11:13:18 +0100 (IST) From: Mel Gorman Subject: [PATCH 09/24] mm, page_alloc: Convert nr_fair_skipped to bool Date: Tue, 12 Apr 2016 11:12:10 +0100 Message-Id: <1460455945-29644-10-git-send-email-mgorman@techsingularity.net> In-Reply-To: <1460455945-29644-1-git-send-email-mgorman@techsingularity.net> References: <1460455945-29644-1-git-send-email-mgorman@techsingularity.net> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Vlastimil Babka , Linux-MM , LKML , Mel Gorman The number of zones skipped to a zone expiring its fair zone allocation quota is irrelevant. Convert to bool. Signed-off-by: Mel Gorman --- mm/page_alloc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 4bce6298dd07..e778485a64c1 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2677,7 +2677,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags, struct zoneref *z; struct page *page = NULL; struct zone *zone; - int nr_fair_skipped = 0; + bool fair_skipped; bool zonelist_rescan; zonelist_scan: @@ -2705,7 +2705,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags, if (!zone_local(ac->preferred_zone, zone)) break; if (test_bit(ZONE_FAIR_DEPLETED, &zone->flags)) { - nr_fair_skipped++; + fair_skipped = true; continue; } } @@ -2798,7 +2798,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags, */ if (alloc_flags & ALLOC_FAIR) { alloc_flags &= ~ALLOC_FAIR; - if (nr_fair_skipped) { + if (fair_skipped) { zonelist_rescan = true; reset_alloc_batches(ac->preferred_zone); } -- 2.6.4 -- 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