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From: Andreas Gruenbacher <agruen@suse.de>
To: Jan Engelhardt <jengelh@linux01.gwdg.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	Al Viro <viro@ftp.linux.org.uk>,
	linux-fsdevel@vger.kernel.org, Tony Jones <tonyj@suse.de>,
	Neil Brown <neilb@suse.de>, Christoph Hellwig <hch@lst.de>,
	Greg Kroah-Hartman <gregkh@suse.de>, walt <wa1ter@myrealbox.com>
Subject: Re: [PATCH] Fix d_path for lazy unmounts
Date: Thu, 15 Feb 2007 05:19:38 -0800	[thread overview]
Message-ID: <200702150519.39299.agruen@suse.de> (raw)
In-Reply-To: <Pine.LNX.4.61.0702151349400.786@yvahk01.tjqt.qr>

On Thursday 15 February 2007 04:53, Jan Engelhardt wrote:
> What's the point in changing pipefs... you can *never*
> reach it *anyway*, even if it was a /-style path, since
> pipefs is a NOMNT filesystem.

The point is that we could then get rid of the special case for MS_NOUSER 
filesystems like pipefs in __d_path(). (This special case caused the lazy 
unmounted dir bug in the first place.) It is likely not really worth it, 
though.

Andreas

      reply	other threads:[~2007-02-15 13:19 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-03  3:23 Andreas Gruenbacher
2007-02-05  0:15 ` Neil Brown
2007-02-15  2:43   ` Andreas Gruenbacher
2007-02-05  8:32 ` Andreas Gruenbacher
2007-02-05 18:37   ` [PATCH]Add memory barrier before clear bit in unlock_buffer() Mingming Cao
2007-02-14  8:19   ` [PATCH] Fix d_path for lazy unmounts Andreas Gruenbacher
2007-02-14  8:29     ` Olaf Hering
2007-02-14  8:42       ` Andreas Gruenbacher
2007-02-14 15:37     ` Linus Torvalds
2007-02-14 19:39       ` Andreas Gruenbacher
2007-02-14 22:57         ` Andreas Gruenbacher
2007-02-15  3:13           ` Andreas Gruenbacher
2007-02-17 13:30             ` Andreas Gruenbacher
2007-02-15 12:53           ` Jan Engelhardt
2007-02-15 13:19             ` Andreas Gruenbacher [this message]

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