linux-kernel - Re: [RFC Aufs2 #2 21/28] aufs sysfs entries

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Date:	Tue, 17 Mar 2009 13:05:47 +0900
From:	hooanon05@...oo.co.jp
To:	Greg KH <greg@...ah.com>
Cc:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [RFC Aufs2 #2 21/28] aufs sysfs entries 


Greg KH:
> Which should be MAX_PATH, right?  Is that ever bigger than PAGE_SIZE?

Is the limit of PATH_MAX applied to the absolute path too?


> What specifically are you trying to show here?

- the abs path of a directory which is a member of a union.
- the abs path of a xino file which is a regular file maintained by
  aufs.


> Please document your sysfs entries, and I'll be glad to review it again.

Thank you.
I will create Documentation/ABI/testing/sysfs-aufs and describe them in
it. I didn't know about it.


J. R. Okajima
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