Re: NFS development questions.

Nat Lanza (magus@cs.cmu.edu)
09 Jul 1999 10:29:08 -0400


ben fleis <lbf@umich.edu> writes:

> one slight annoyance i discovered for my project with doing the entire mount
> phase in the kernel is performing name resolution --- although i haven't
> asked here, i've yet to find a way to do 'gethostbyname' from the kernel
> with fabricating my own udp packets. if the mount command was literally
> just a trigger for the kernel, this could be a problem.

Yep. I'd love to have name resolution in the kernel. Right now, I just
have my mount helper resolve names in userspace and pass them to the
kernel, but that's sort of annoying. Also, it doesn't really help me
with hostnames I receive after mount time.

Sigh.

Then again, including a full resolver in the kernel is probably too
much bloat for too little benefit.

--nat

-- 
nat lanza --------------------- research programmer, parallel data lab, cmu scs
magus@cs.cmu.edu -------------------------------- http://www.cs.cmu.edu/~magus/
there are no whole truths; all truths are half-truths -- alfred north whitehead

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