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Re: [PATCH] lost content of /proc/sys/fs/binfmt_misc [message #24554 is a reply to message #24487]

Thu, 06 December 2007 10:17

ebiederm
Messages: 1354
Registered: February 2006

Senior Member

"Denis V. Lunev" <den@openvz.org> writes:

> /proc/sys/fs/binfmt_misc dentry disappeared during d_revalidate.
> d_revalidate only dentries from shadowed one and below.
> http://bugzilla.kernel.org/show_bug.cgi?id=9504

Denis this is decent except it doesn't completely close the possibility of
leaking mounts.  It just refuses to leak mounts on everything except /proc/net.

Eric

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[Message index]

		[PATCH] lost content of /proc/sys/fs/binfmt_misc By: den on Wed, 05 December 2007 14:35
		Re: [PATCH] lost content of /proc/sys/fs/binfmt_misc By: ebiederm on Thu, 06 December 2007 10:17
		[PATCH] proc: Do not invalidate dentries with submounts By: ebiederm on Thu, 06 December 2007 10:22
		Re: [PATCH] proc: Do not invalidate dentries with submounts By: den on Thu, 06 December 2007 10:30
		Re: [PATCH] proc: Do not invalidate dentries with submounts By: ebiederm on Thu, 06 December 2007 16:05

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