From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Sat, 21 Jan 2012 14:48:34 -0800
From: Anthony Martin <ality@pbrane.org>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Message-ID: <20120121224834.GA12255@dinah>
References: <CAHwi9bwQwBWnN=HADTxk36-e+jsb=jz+5EcbiRKVJ+Cr524pjg@mail.gmail.com>
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In-Reply-To: <CAHwi9bwQwBWnN=HADTxk36-e+jsb=jz+5EcbiRKVJ+Cr524pjg@mail.gmail.com>
Subject: Re: [9fans] discrepency between plan9 and ixpc
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Eli Cohen <echoline@gmail.com> once said:
> % echo b115200 > /dev/eiaU0/eiaUctl
> % mount -ncC /dev/eiaU0/eiaU /n/anything
> % ls /n/anything
> anything
>
> the output of ls is just whatever directory i mount it in, though accessing
> arductl and ardudata works fine despite their absence from the directory
> listing.
>
> anyone have any ideas what i might be doing wrong?
>
> the source code is at https://github.com/echoline/NinePea

Without looking at the code it sounds like
you're not getting the Rstat correct.  Does
the root qid return "/" for the stat name?

You can use iostats(4) to help investigate.

Cheers,
  Anthony