[TUHS] fstat(2) on pipes?
Warren Toomey
wkt at tuhs.org
Mon Aug 15 10:59:04 AEST 2016
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
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