linux-kernel - Re: [patch 0/5] union-directory implementation

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] [day] [month] [year] [list]

Message-Id: <E1M750T-0005d4-Uq@pomaz-ex.szeredi.hu>
Date:	Thu, 21 May 2009 11:56:09 +0200
From:	Miklos Szeredi <miklos@...redi.hu>
To:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
CC:	jblunck@...e.de, bharata@...ibm.com, vaurora@...hat.com,
	viro@...iv.linux.org.uk
Subject: Re: [patch 0/5] union-directory implementation

On Thu, 21 May 2009, Miklos Szeredi wrote:
> Features:
> 
>  - top level directory unification only
>  - no copy up
>  - no whiteouts, opaque dir, etc...
>  - create/rename/unlink only work on top layer
>  - write works on any layer (without copy up)
>  - directory entry deduplication in kernel
>  - supports directory seeking (that hell from POSIX)

Forgot an important one:

 - filesystem independent, any fs can be part of the union

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/