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Date:      Mon, 4 Dec 2006 16:10:13 -0500
From:      John Baldwin <jhb@freebsd.org>
To:        freebsd-arch@freebsd.org
Subject:   Re: CFR: NFS root options fixup
Message-ID:  <200612041610.14195.jhb@freebsd.org>
In-Reply-To: <45746791.5040807@errno.com>
References:  <45746791.5040807@errno.com>

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On Monday 04 December 2006 13:23, Sam Leffler wrote:
> There's a small patch at:
> 
> http://www.freebsd.org/~sam/nfsopts.patch
> 
> to unify parsing of nfs mount options supplied when booting over the
> net.  It also extends the supported options so you can do things like
> specify nolockd, tcp, udp, and nfsv2, nfsv3.  Some of this appears to be
> superfluous given the work that rc.initdiskless does but it's there.
> 
> The one change I'm uncertain of is the bounds checking I apply to
> rsize/wsize.
> 
> 	Sam

Do you need to set NFSMNT_RSIZE and NFSMNT_WSIZE in nd->flags in
nfs_parse_options() if you get a "rsize" or "wsize" option?  For the
bootp case the flags are always set, but was worried about the
non-bootp case.

-- 
John Baldwin



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