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 8/8] mm/zsmalloc: use helper to clear page->flags bit
Date: Fri, 1 Jul 2016 14:41:06 +0800 [thread overview]
Message-ID: <1467355266-9735-8-git-send-email-opensource.ganesh@gmail.com> (raw)
In-Reply-To: <1467355266-9735-1-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>
---
mm/zsmalloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 1c7460b..356db9a 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -945,8 +945,8 @@ 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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WARNING: multiple messages have this Message-ID (diff)
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 8/8] mm/zsmalloc: use helper to clear page->flags bit
Date: Fri, 1 Jul 2016 14:41:06 +0800 [thread overview]
Message-ID: <1467355266-9735-8-git-send-email-opensource.ganesh@gmail.com> (raw)
In-Reply-To: <1467355266-9735-1-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>
---
mm/zsmalloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 1c7460b..356db9a 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -945,8 +945,8 @@ 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
next prev parent reply other threads:[~2016-07-01 6:42 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-01 6:40 [PATCH 1/8] mm/zsmalloc: modify zs compact trace interface Ganesh Mahendran
2016-07-01 6:40 ` Ganesh Mahendran
2016-07-01 6:41 ` [PATCH 2/8] mm/zsmalloc: add per class compact trace event Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-03 23:49 ` Minchan Kim
2016-07-03 23:49 ` Minchan Kim
2016-07-04 3:12 ` Ganesh Mahendran
2016-07-04 3:12 ` Ganesh Mahendran
2016-07-01 6:41 ` [PATCH 3/8] mm/zsmalloc: take obj index back from find_alloced_obj Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-03 23:57 ` Minchan Kim
2016-07-03 23:57 ` Minchan Kim
2016-07-04 3:23 ` Ganesh Mahendran
2016-07-04 3:23 ` Ganesh Mahendran
2016-07-01 6:41 ` [PATCH 4/8] mm/zsmalloc: use class->objs_per_zspage to get num of max objects Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-03 23:58 ` Minchan Kim
2016-07-03 23:58 ` Minchan Kim
2016-07-01 6:41 ` [PATCH 5/8] mm/zsmalloc: avoid calculate max objects of zspage twice Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-04 0:03 ` Minchan Kim
2016-07-04 0:03 ` Minchan Kim
2016-07-04 3:26 ` Ganesh Mahendran
2016-07-04 3:26 ` Ganesh Mahendran
2016-07-01 6:41 ` [PATCH 6/8] mm/zsmalloc: keep comments consistent with code Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-04 0:05 ` Minchan Kim
2016-07-04 0:05 ` Minchan Kim
2016-07-04 3:32 ` Ganesh Mahendran
2016-07-04 3:32 ` Ganesh Mahendran
2016-07-01 6:41 ` [PATCH 7/8] mm/zsmalloc: add __init,__exit attribute Ganesh Mahendran
2016-07-01 6:41 ` Ganesh Mahendran
2016-07-04 0:09 ` Minchan Kim
2016-07-04 0:09 ` Minchan Kim
2016-07-01 6:41 ` Ganesh Mahendran [this message]
2016-07-01 6:41 ` [PATCH 8/8] mm/zsmalloc: use helper to clear page->flags bit Ganesh Mahendran
2016-07-04 0:11 ` Minchan Kim
2016-07-04 0:11 ` Minchan Kim
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