linux-ext4 - Re: [PATCH 1/3] [RFC] vfs: add generic reserved space management interface

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]

Message-ID: <20091209104542.GA10500@infradead.org>
Date:	Wed, 9 Dec 2009 05:45:42 -0500
From:	Christoph Hellwig <hch@...radead.org>
To:	Dmitry Monakhov <dmonakhov@...nvz.org>
Cc:	linux-ext4@...r.kernel.org, aneesh.kumar@...ux.vnet.ibm.com,
	jack@...e.cz, cmm@...ibm.com, linux-fsdevel@...r.kernel.org,
	Al Viro <viro@...IV.linux.org.uk>
Subject: Re: [PATCH 1/3] [RFC] vfs: add generic reserved space management
	interface

On Wed, Dec 09, 2009 at 05:11:24AM +0300, Dmitry Monakhov wrote:
> Add new field "i_rsv_blocks" to generic inode. This value is
> managed similar to i_blocks, i_bytes fileds (protected by i_lock).
> This generic interface will be used by generic quota code similar
> to i_blocks.

Please don't bloat the VFS inode for this information.

--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html