From: wkt@tuhs.org (Warren Toomey)
Subject: [TUHS] fstat(2) on pipes?
Date: Mon, 15 Aug 2016 10:59:04 +1000 [thread overview]
Message-ID: <20160815005904.GB21951@minnie.tuhs.org> (raw)
In-Reply-To: <20160815002711.3F3C418C096@mercury.lcs.mit.edu>
Warren wrote:
> > xv6 has fstat() but returns an error if the file descriptor isn't
> > associated with an i-node.
On Sun, Aug 14, 2016 at 08:27:11PM -0400, Noel Chiappa wrote:
> ?? All pipe file descriptors should have an inode?
xv6 is a Unix-like OS written for teaching purposes. I'm
making changes to give it a decent runtime environment. URLs:
https://pdos.csail.mit.edu/6.828/2014/xv6.html
https://github.com/DoctorWkt/xv6-freebsd
and it comes with it's own Lions-style commentary:
https://pdos.csail.mit.edu/6.828/2014/xv6/book-rev8.pdf
Cheers, Warren
next prev parent reply other threads:[~2016-08-15 0:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-15 0:27 Noel Chiappa
2016-08-15 0:59 ` Warren Toomey [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-08-15 17:47 Norman Wilson
2016-08-15 14:04 Noel Chiappa
2016-08-15 15:14 ` Random832
2016-08-15 16:56 ` Michael Kjörling
2016-08-15 0:11 Warren Toomey
2016-08-15 0:41 ` Dave Horsfall
2016-08-15 0:54 ` Warren Toomey
2016-08-15 17:53 ` Clem Cole
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