From: Matthew Wilcox <matthew@wil.cx>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: viro@ZenIV.linux.org.uk, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org, hch@infradead.org
Subject: Re: [patch v3] vfs: fix sys_getcwd for detached mounts
Date: Mon, 23 Jun 2008 12:29:05 -0600 [thread overview]
Message-ID: <20080623182905.GI4392@parisc-linux.org> (raw)
In-Reply-To: <E1KAqjG-00080e-KH@pomaz-ex.szeredi.hu>
On Mon, Jun 23, 2008 at 08:25:26PM +0200, Miklos Szeredi wrote:
> I tested this one in various situations, and it appears to do what
> it's supposed to.
>
> A somewhat analogous issue is if we have cwd (or fd) outside
> current->root. Should we add a prefix for that case as well? Perhaps
> a double slash?
unreachable: ?
--
Intel are signing my paycheques ... these opinions are still mine
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours. We can't possibly take such
a retrograde step."
next prev parent reply other threads:[~2008-06-23 18:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-23 18:25 [patch v3] vfs: fix sys_getcwd for detached mounts Miklos Szeredi
2008-06-23 18:29 ` Matthew Wilcox [this message]
2008-06-23 18:50 ` Al Viro
2008-06-23 19:06 ` Miklos Szeredi
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