linux-kernel - Re: [patch 07/24] fat: dont call notify

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Message-ID: <873aospoq3.fsf@duaron.myhome.or.jp>
Date:	Fri, 09 May 2008 04:42:12 +0900
From:	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>
To:	Christoph Hellwig <hch@...radead.org>
Cc:	Miklos Szeredi <miklos@...redi.hu>, akpm@...ux-foundation.org,
	viro@...IV.linux.org.uk, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org, sds@...ho.nsa.gov, jmorris@...ei.org,
	casey@...aufler-ca.com
Subject: Re: [patch 07/24] fat: dont call notify_change

Christoph Hellwig <hch@...radead.org> writes:

> Actually I think we want the security_inode_setattr.  This is an
> implicit chmode when switching the ATTR_RO flag on and off and we should
> have the full security check for it.  Then again I'm not sure the
> security modules care about this level of detail because there's
> probably even worse ioctl hidden somewhere.
>
> Ccing the Selinux guys and Casey in case they care.

Sounds good.
-- 
OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>
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