linux-kernel - Re: [GIT PULL] ocfs2 changes for 2.6.32

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 15 Sep 2009 08:44:36 +0200
From:	Miklos Szeredi <miklos@...redi.hu>
To:	torvalds@...ux-foundation.org
CC:	Joel.Becker@...cle.com, mfasheh@...e.com,
	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
	ocfs2-devel@....oracle.com
Subject: Re: [GIT PULL] ocfs2 changes for 2.6.32

On Mon, 14 Sep 2009, Linus Torvalds wrote:
> Are we going to add 'freflink[at]()' at some point?

We already have an interface for "freflink()" called splice().  Splice
has all the arguments needed to implement refcounted data copies and
more.

Yes, splice's name implies more of a "piecing data together" type of
operation, but we can look at reflink() or copyfile() as just "splice
one big piece from here to there".

Thanks,
Miklos
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/