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From: Michael Tokarev <mjt@tls.msk.ru>
To: Linux-kernel <linux-kernel@vger.kernel.org>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>
Subject: xfs compat_ioctl?
Date: Mon, 31 Aug 2009 11:02:51 +0400	[thread overview]
Message-ID: <4A9B759B.7020401@msgid.tls.msk.ru> (raw)

Hello!

I tried to resize an xfs filesystem on 64bit 2.6.30 kernel
using 32bit userland, and that does not work, in dmesg I see:

ioctl32(xfs_growfs:24426): Unknown cmd fd(3) cmd(400c586e){t:'X';sz:12} arg(ffa56df4) on /mnt
ioctl32(xfs_growfs:24427): Unknown cmd fd(3) cmd(400c586e){t:'X';sz:12} arg(ff991254) on /mnt

so apparently there's no compat_ioctl layer for these ioctls.

Are there any plans to add these? :)

Thanks!

/mjt

             reply	other threads:[~2009-08-31  7:02 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-08-31  7:02 Michael Tokarev [this message]
2009-08-31 12:30 ` xfs compat_ioctl? Christoph Hellwig
2009-08-31 12:30   ` Christoph Hellwig
2009-08-31 12:57   ` Mark Lord
2009-08-31 12:57     ` Mark Lord
2009-08-31 12:59     ` Michael Tokarev
2009-08-31 12:59       ` Michael Tokarev
2009-08-31 18:14   ` Torsten Kaiser
2009-08-31 18:14     ` Torsten Kaiser
2009-08-31 18:27     ` Christoph Hellwig
2009-08-31 18:27       ` Christoph Hellwig
2009-08-31 18:42       ` Torsten Kaiser
2009-08-31 18:42         ` Torsten Kaiser
2009-09-01 17:00       ` Torsten Kaiser
2009-09-01 17:00         ` Torsten Kaiser
2009-09-01 17:55         ` Eric Sandeen
2009-09-01 17:55           ` Eric Sandeen
2009-08-31 18:37   ` Tim Walberg
2009-08-31 18:37     ` Tim Walberg
2009-08-31 18:48     ` Christoph Hellwig
2009-08-31 18:48       ` Christoph Hellwig
2009-08-31 18:48       ` Christoph Hellwig
2009-08-31 18:49       ` Christoph Hellwig
2009-08-31 18:49         ` Christoph Hellwig
2009-08-31 18:49         ` Christoph Hellwig
2009-08-31 19:02         ` Tim Walberg
2009-08-31 19:02           ` Tim Walberg
2009-09-02 11:51           ` Tim Walberg
2009-09-02 11:51             ` Tim Walberg

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