From: Dan Magenheimer <dan.magenheimer@oracle.com>
To: chris.mason@oracle.com, viro@zeniv.linux.org.uk,
akpm@linux-foundation.org, adilger@sun.com, tytso@mit.edu,
mfasheh@suse.com, joel.becker@oracle.com, matthew@wil.cx,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
ocfs2-devel@oss.oracle.com, linux-mm@kvack.org,
ngupta@vflare.org, jeremy@goop.org, JBeulich@novell.com,
kurt.hackel@oracle.com, npiggin@suse.de,
dave.mccracken@oracle.com, riel@redhat.com
Subject: Cleancache [PATCH 6/7] (was Transcendent Memory): ext4 hook
Date: Thu, 22 Apr 2010 06:29:29 -0700 [thread overview]
Message-ID: <20100422132929.GA27380@ca-server1.us.oracle.com> (raw)
Cleancache [PATCH 6/7] (was Transcendent Memory): ext4 hook
Filesystems must explicitly enable cleancache. For ext4,
all other cleancache hooks are in the VFS layer.
Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Diffstat:
super.c | 2 ++
1 file changed, 2 insertions(+)
--- linux-2.6.34-rc5/fs/ext4/super.c 2010-04-19 17:29:56.000000000 -0600
+++ linux-2.6.34-rc5-cleancache/fs/ext4/super.c 2010-04-21 10:13:00.000000000 -0600
@@ -39,6 +39,7 @@
#include <linux/ctype.h>
#include <linux/log2.h>
#include <linux/crc16.h>
+#include <linux/cleancache.h>
#include <asm/uaccess.h>
#include "ext4.h"
@@ -1784,6 +1785,7 @@ static int ext4_setup_super(struct super
EXT4_INODES_PER_GROUP(sb),
sbi->s_mount_opt);
+ sb->cleancache_poolid = cleancache_init_fs(PAGE_SIZE);
return res;
}
WARNING: multiple messages have this Message-ID (diff)
From: Dan Magenheimer <dan.magenheimer@oracle.com>
To: chris.mason@oracle.com, viro@zeniv.linux.org.uk,
akpm@linux-foundation.org, adilger@sun.com, tytso@mit.edu,
mfasheh@suse.com, joel.becker@oracle.com, matthew@wil.cx,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
ocfs2-devel@oss.oracle.com, linux-mm@kvack.org,
ngupta@vflare.org, jeremy@goop.org, JBeulich@novell.com,
kurt.hackel@oracle.com, npiggin@suse.de,
dave.mccracken@oracle.com, riel@redhat.com
Subject: Cleancache [PATCH 6/7] (was Transcendent Memory): ext4 hook
Date: Thu, 22 Apr 2010 06:29:29 -0700 [thread overview]
Message-ID: <20100422132929.GA27380@ca-server1.us.oracle.com> (raw)
Cleancache [PATCH 6/7] (was Transcendent Memory): ext4 hook
Filesystems must explicitly enable cleancache. For ext4,
all other cleancache hooks are in the VFS layer.
Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Diffstat:
super.c | 2 ++
1 file changed, 2 insertions(+)
--- linux-2.6.34-rc5/fs/ext4/super.c 2010-04-19 17:29:56.000000000 -0600
+++ linux-2.6.34-rc5-cleancache/fs/ext4/super.c 2010-04-21 10:13:00.000000000 -0600
@@ -39,6 +39,7 @@
#include <linux/ctype.h>
#include <linux/log2.h>
#include <linux/crc16.h>
+#include <linux/cleancache.h>
#include <asm/uaccess.h>
#include "ext4.h"
@@ -1784,6 +1785,7 @@ static int ext4_setup_super(struct super
EXT4_INODES_PER_GROUP(sb),
sbi->s_mount_opt);
+ sb->cleancache_poolid = cleancache_init_fs(PAGE_SIZE);
return res;
}
--
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 reply other threads:[~2010-04-22 13:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-22 13:29 Dan Magenheimer [this message]
2010-04-22 13:29 ` Cleancache [PATCH 6/7] (was Transcendent Memory): ext4 hook Dan Magenheimer
2010-04-28 23:08 ` Andreas Dilger
2010-04-28 23:08 ` Andreas Dilger
2010-04-28 23:08 ` [Ocfs2-devel] " Andreas Dilger
2010-04-28 23:08 ` Andreas Dilger
-- strict thread matches above, loose matches on Subject: below --
2010-04-22 13:29 Dan Magenheimer
2010-04-22 13:29 Dan Magenheimer
2010-04-22 13:29 Dan Magenheimer
2010-04-22 12:15 Dan Magenheimer
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=20100422132929.GA27380@ca-server1.us.oracle.com \
--to=dan.magenheimer@oracle.com \
--cc=JBeulich@novell.com \
--cc=adilger@sun.com \
--cc=akpm@linux-foundation.org \
--cc=chris.mason@oracle.com \
--cc=dave.mccracken@oracle.com \
--cc=jeremy@goop.org \
--cc=joel.becker@oracle.com \
--cc=kurt.hackel@oracle.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=matthew@wil.cx \
--cc=mfasheh@suse.com \
--cc=ngupta@vflare.org \
--cc=npiggin@suse.de \
--cc=ocfs2-devel@oss.oracle.com \
--cc=riel@redhat.com \
--cc=tytso@mit.edu \
--cc=viro@zeniv.linux.org.uk \
/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.