From: Christoph Lameter <clameter@sgi.com>
To: akpm@linux-foundation.org
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org
Cc: David Chinner <dgc@sgi.com>
Subject: [patch 03/18] Use page_cache_xxx in mm/page-writeback.c
Date: Wed, 26 Dec 2007 21:32:49 -0800 [thread overview]
Message-ID: <20071227053400.295967892@sgi.com> (raw)
In-Reply-To: 20071227053246.902699851@sgi.com
[-- Attachment #1: 0004-Use-page_cache_xxx-in-mm-page-writeback.c.patch --]
[-- Type: text/plain, Size: 1287 bytes --]
Use page_cache_xxx in mm/page-writeback.c
Reviewed-by: Dave Chinner <dgc@sgi.com>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
---
mm/page-writeback.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: mm/mm/page-writeback.c
===================================================================
--- mm.orig/mm/page-writeback.c 2007-11-28 12:27:32.211962401 -0800
+++ mm/mm/page-writeback.c 2007-11-28 14:10:34.338227137 -0800
@@ -818,8 +818,8 @@ int write_cache_pages(struct address_spa
index = mapping->writeback_index; /* Start from prev offset */
end = -1;
} else {
- index = wbc->range_start >> PAGE_CACHE_SHIFT;
- end = wbc->range_end >> PAGE_CACHE_SHIFT;
+ index = page_cache_index(mapping, wbc->range_start);
+ end = page_cache_index(mapping, wbc->range_end);
if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)
range_whole = 1;
scanned = 1;
@@ -1025,7 +1025,7 @@ int __set_page_dirty_nobuffers(struct pa
__inc_zone_page_state(page, NR_FILE_DIRTY);
__inc_bdi_stat(mapping->backing_dev_info,
BDI_RECLAIMABLE);
- task_io_account_write(PAGE_CACHE_SIZE);
+ task_io_account_write(page_cache_size(mapping));
}
radix_tree_tag_set(&mapping->page_tree,
page_index(page), PAGECACHE_TAG_DIRTY);
--
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Lameter <clameter@sgi.com>
To: akpm@linux-foundation.org
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org,
David Chinner <dgc@sgi.com>
Subject: [patch 03/18] Use page_cache_xxx in mm/page-writeback.c
Date: Wed, 26 Dec 2007 21:32:49 -0800 [thread overview]
Message-ID: <20071227053400.295967892@sgi.com> (raw)
In-Reply-To: 20071227053246.902699851@sgi.com
[-- Attachment #1: 0004-Use-page_cache_xxx-in-mm-page-writeback.c.patch --]
[-- Type: text/plain, Size: 1513 bytes --]
Use page_cache_xxx in mm/page-writeback.c
Reviewed-by: Dave Chinner <dgc@sgi.com>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
---
mm/page-writeback.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: mm/mm/page-writeback.c
===================================================================
--- mm.orig/mm/page-writeback.c 2007-11-28 12:27:32.211962401 -0800
+++ mm/mm/page-writeback.c 2007-11-28 14:10:34.338227137 -0800
@@ -818,8 +818,8 @@ int write_cache_pages(struct address_spa
index = mapping->writeback_index; /* Start from prev offset */
end = -1;
} else {
- index = wbc->range_start >> PAGE_CACHE_SHIFT;
- end = wbc->range_end >> PAGE_CACHE_SHIFT;
+ index = page_cache_index(mapping, wbc->range_start);
+ end = page_cache_index(mapping, wbc->range_end);
if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)
range_whole = 1;
scanned = 1;
@@ -1025,7 +1025,7 @@ int __set_page_dirty_nobuffers(struct pa
__inc_zone_page_state(page, NR_FILE_DIRTY);
__inc_bdi_stat(mapping->backing_dev_info,
BDI_RECLAIMABLE);
- task_io_account_write(PAGE_CACHE_SIZE);
+ task_io_account_write(page_cache_size(mapping));
}
radix_tree_tag_set(&mapping->page_tree,
page_index(page), PAGECACHE_TAG_DIRTY);
--
--
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: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2007-12-27 5:34 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-27 5:32 [patch 00/18] Page cache: Replace PAGE_CACHE_xx with inline functions V3 Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 01/18] Define functions for page cache handling Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 02/18] Use page_cache_xxx functions in mm/filemap.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter [this message]
2007-12-27 5:32 ` [patch 03/18] Use page_cache_xxx in mm/page-writeback.c Christoph Lameter
2007-12-27 5:32 ` [patch 04/18] Use page_cache_xxx in mm/truncate.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 05/18] Use page_cache_xxx in mm/rmap.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 06/18] Use page_cache_xxx in mm/filemap_xip.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 07/18] Use page_cache_xxx in mm/migrate.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 08/18] Use page_cache_xxx in fs/libfs.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 09/18] Use page_cache_xxx in fs/sync Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 10/18] Use page_cache_xxx in fs/buffer.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 11/18] Use page_cache_xxx in mm/mpage.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 12/18] Use page_cache_xxx in mm/fadvise.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:32 ` [patch 13/18] Use page_cache_xxx in fs/splice.c Christoph Lameter
2007-12-27 5:32 ` Christoph Lameter
2007-12-27 5:33 ` [patch 14/18] Use page_cache_xxx in ext2 Christoph Lameter
2007-12-27 5:33 ` Christoph Lameter
2007-12-27 5:33 ` [patch 15/18] Use page_cache_xxx in fs/ext3 Christoph Lameter
2007-12-27 5:33 ` Christoph Lameter
2007-12-27 5:33 ` [patch 16/18] Use page_cache_xxx in fs/ext4 Christoph Lameter
2007-12-27 5:33 ` Christoph Lameter
2007-12-27 5:33 ` [patch 17/18] Use page_cache_xxx in fs/reiserfs Christoph Lameter
2007-12-27 5:33 ` Christoph Lameter
2007-12-27 5:33 ` [patch 18/18] Use page_cache_xxx for fs/xfs Christoph Lameter
2007-12-27 5:33 ` Christoph Lameter
-- strict thread matches above, loose matches on Subject: below --
2008-02-16 0:47 [patch 00/18] Page cache: Replace PAGE_CACHE_xx with inline functions V4 Christoph Lameter
2008-02-16 0:47 ` [patch 03/18] Use page_cache_xxx in mm/page-writeback.c Christoph Lameter
2008-02-16 0:47 ` Christoph Lameter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20071227053400.295967892@sgi.com \
--to=clameter@sgi.com \
--cc=akpm@linux-foundation.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.