From: Ganesh Mahendran <opensource.ganesh@gmail.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Cc: akpm@linux-foundation.org, minchan@kernel.org, ngupta@vflare.org,
sergey.senozhatsky.work@gmail.com, rostedt@goodmis.org,
mingo@redhat.com, Ganesh Mahendran <opensource.ganesh@gmail.com>
Subject: [PATCH v3 7/8] mm/zsmalloc: use helper to clear page->flags bit
Date: Wed, 6 Jul 2016 14:23:52 +0800 [thread overview]
Message-ID: <1467786233-4481-7-git-send-email-opensource.ganesh@gmail.com> (raw)
In-Reply-To: <1467786233-4481-1-git-send-email-opensource.ganesh@gmail.com>
user ClearPagePrivate/ClearPagePrivate2 helper to clear
PG_private/PG_private_2 in page->flags
Signed-off-by: Ganesh Mahendran <opensource.ganesh@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
----
v3: none
v2: none
---
mm/zsmalloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 46526b9..17d3f53 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -940,8 +940,8 @@ static void unpin_tag(unsigned long handle)
static void reset_page(struct page *page)
{
__ClearPageMovable(page);
- clear_bit(PG_private, &page->flags);
- clear_bit(PG_private_2, &page->flags);
+ ClearPagePrivate(page);
+ ClearPagePrivate2(page);
set_page_private(page, 0);
page_mapcount_reset(page);
ClearPageHugeObject(page);
--
1.9.1
--
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next prev parent reply other threads:[~2016-07-06 6:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-06 6:23 [PATCH v3 1/8] mm/zsmalloc: use obj_index to keep consistent with others Ganesh Mahendran
2016-07-06 6:23 ` [PATCH v3 2/8] mm/zsmalloc: take obj index back from find_alloced_obj Ganesh Mahendran
2016-07-06 6:23 ` [PATCH v3 3/8] mm/zsmalloc: use class->objs_per_zspage to get num of max objects Ganesh Mahendran
2016-07-06 6:23 ` [PATCH v3 4/8] mm/zsmalloc: avoid calculate max objects of zspage twice Ganesh Mahendran
2016-07-06 6:23 ` [PATCH v3 5/8] mm/zsmalloc: keep comments consistent with code Ganesh Mahendran
2016-07-06 6:23 ` [PATCH v3 6/8] mm/zsmalloc: add __init,__exit attribute Ganesh Mahendran
2016-07-06 8:01 ` kbuild test robot
2016-07-06 8:06 ` kbuild test robot
2016-07-06 8:20 ` Ganesh Mahendran
2016-07-06 6:23 ` Ganesh Mahendran [this message]
2016-07-06 6:23 ` [PATCH v3 8/8] mm/zsmalloc: add per-class compact trace event Ganesh Mahendran
2016-07-07 7:44 ` Minchan Kim
2016-07-07 9:08 ` Ganesh Mahendran
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