From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: mahalcro@us.ibm.com, linux-kernel@vger.kernel.org
Subject: BUG: Ecryptfs ioctl handling
Date: Thu, 22 May 2008 11:17:46 +0100 [thread overview]
Message-ID: <20080522111746.6c78507b@core> (raw)
Ecryptfs has an ioctl method that checks for the underlying fs ioctl
method and can call down into. Unfortunately however it doesn't check for
an underlying unlocked_ioctl method and call that if present.
Notices while removing the remaining users of ->ioctl from my dev tree.
Really ecryptfs needs its own ->unlocked_ioctl op to call into either
unlocked ioctl below or lock_kernel/ioctl/unlock_kernel below.
Alan
next reply other threads:[~2008-05-22 11:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-22 10:17 Alan Cox [this message]
2008-05-22 11:53 ` BUG: Ecryptfs ioctl handling Arnd Bergmann
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