From: Magnus Damm <magnus@valinux.co.jp>
To: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: Magnus Damm <magnus@valinux.co.jp>, andrea@suse.de
Subject: [PATCH 07/07] Remove page_dup_rmap
Date: Thu, 8 Dec 2005 20:27:30 +0900 (JST) [thread overview]
Message-ID: <20051208113015.6309.56630.sendpatchset@cherry.local> (raw)
In-Reply-To: <20051208112940.6309.39428.sendpatchset@cherry.local>
Remove page_dup_rmap.
This patch simply removes page_dup_rmap(). It is not needed anymore.
Signed-off-by: Magnus Damm <magnus@valinux.co.jp>
---
include/linux/rmap.h | 2 --
mm/memory.c | 1 -
2 files changed, 3 deletions(-)
--- from-0008/include/linux/rmap.h
+++ to-work/include/linux/rmap.h 2005-12-08 18:14:37.000000000 +0900
@@ -75,8 +75,6 @@ void __anon_vma_link(struct vm_area_stru
void page_add_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
void page_add_file_rmap(struct page *);
-static inline void page_dup_rmap(struct page *page) {}
-
int update_page_mapped(struct page *);
/*
--- from-0008/mm/memory.c
+++ to-work/mm/memory.c 2005-12-08 18:17:52.000000000 +0900
@@ -453,7 +453,6 @@ copy_one_pte(struct mm_struct *dst_mm, s
page = vm_normal_page(vma, addr, pte);
if (page) {
get_page(page);
- page_dup_rmap(page);
rss[!!PageAnon(page)]++;
}
--
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next prev parent reply other threads:[~2005-12-08 11:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-08 11:26 [PATCH 00/07][RFC] Remove mapcount from struct page Magnus Damm
2005-12-08 11:27 ` [PATCH 01/07] Remove page_mapcount Magnus Damm
2005-12-08 11:27 ` [PATCH 02/07] Add PG_mapped Magnus Damm
2005-12-08 11:27 ` [PATCH 03/07] Add anon_vma use count Magnus Damm
2005-12-08 11:27 ` [PATCH 04/07] Replace mapcount with PG_mapped Magnus Damm
2005-12-08 11:27 ` [PATCH 05/07] Remove reset_page_mapcount Magnus Damm
2005-12-08 11:27 ` [PATCH 06/07] Remove page_remove_rmap Magnus Damm
2005-12-08 11:27 ` Magnus Damm [this message]
2005-12-08 14:16 ` [PATCH 00/07][RFC] Remove mapcount from struct page Hugh Dickins
2005-12-09 2:48 ` Magnus Damm
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