From: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
To: Ryusuke Konishi <ryusuke-sG5X7nlA6pw@public.gmane.org>
Cc: hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
npiggin-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org,
konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org,
linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.org,
linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 0/6] nilfs2: remove own inode hash table
Date: Tue, 24 Aug 2010 11:32:14 -0400 [thread overview]
Message-ID: <20100824153214.GA25897@infradead.org> (raw)
In-Reply-To: <20100824.215823.121933465.ryusuke-sG5X7nlA6pw@public.gmane.org>
On Tue, Aug 24, 2010 at 09:58:23PM +0900, Ryusuke Konishi wrote:
> Actually, I recently wrote a patchset to unify all super block
> instances on one device into one sb, which makes the inodes outlive
> superblock eliminable.
Yes, that's how we handle things everywhere, including btrfs with
it's subvolumes and snapshots.
> But the patchset has a problem that it cannot shrink a number of
> versions of namespace when unmounting all snapshots and a current time
> instance.
Can you explain the issue in more detail?
--
To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2010-08-24 15:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-22 10:05 [PATCH 0/6] nilfs2: remove own inode hash table Ryusuke Konishi
[not found] ` <1282471506-29618-1-git-send-email-konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
2010-08-22 10:05 ` [PATCH 1/6] nilfs2: allow nilfs_destroy_inode to destroy metadata file inodes Ryusuke Konishi
2010-08-22 10:05 ` [PATCH 2/6] nilfs2: allow nilfs_dirty_inode to mark metadata file inodes dirty Ryusuke Konishi
2010-08-22 10:05 ` [PATCH 4/6] nilfs2: use iget5_locked to get inode Ryusuke Konishi
2010-08-22 10:05 ` [PATCH 6/6] nilfs2: remove own inode hash used for GC Ryusuke Konishi
2010-08-22 10:05 ` [PATCH 3/6] nilfs2: keep zero value in i_cno except for gc-inodes Ryusuke Konishi
2010-08-22 10:05 ` [PATCH 5/6] nilfs2: separate initializer of metadata file inode Ryusuke Konishi
2010-08-24 7:48 ` [PATCH 0/6] nilfs2: remove own inode hash table Nick Piggin
2010-08-24 8:30 ` Christoph Hellwig
[not found] ` <20100824083027.GA27594-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2010-08-24 12:58 ` Ryusuke Konishi
[not found] ` <20100824.215823.121933465.ryusuke-sG5X7nlA6pw@public.gmane.org>
2010-08-24 15:32 ` Christoph Hellwig [this message]
[not found] ` <20100824153214.GA25897-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2010-08-24 16:20 ` Ryusuke Konishi
[not found] ` <20100825.012012.179486471.ryusuke-sG5X7nlA6pw@public.gmane.org>
2010-08-24 16:42 ` Al Viro
2010-08-24 17:00 ` Ryusuke Konishi
2010-08-24 12:19 ` Ryusuke Konishi
2010-08-24 12:58 ` Nick Piggin
2010-08-24 13:24 ` Al Viro
[not found] ` <20100824132453.GU31363-3bDd1+5oDREiFSDQTTA3OLVCufUGDwFn@public.gmane.org>
2010-08-24 15:39 ` Ryusuke Konishi
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=20100824153214.GA25897@infradead.org \
--to=hch-wegcikhe2lqwvfeawa7xhq@public.gmane.org \
--cc=konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org \
--cc=linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=npiggin-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org \
--cc=ryusuke-sG5X7nlA6pw@public.gmane.org \
--cc=viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).