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Date:      Mon, 4 May 2009 12:58:22 +0100 (BST)
From:      Robert Watson <rwatson@FreeBSD.org>
To:        Alexander Leidinger <Alexander@Leidinger.net>
Cc:        svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org
Subject:   Re: svn commit: r191777 - head/sys/nfsclient
Message-ID:  <alpine.BSF.2.00.0905041254140.52008@fledge.watson.org>
In-Reply-To: <20090504133527.43351tf1iwwi5sro@webmail.leidinger.net>
References:  <200905040219.n442Jq3V030903@svn.freebsd.org> <20090504133527.43351tf1iwwi5sro@webmail.leidinger.net>

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On Mon, 4 May 2009, Alexander Leidinger wrote:

>> Log:
>>  Remove redundant NFSMNT_NFSV3 check in DTrace hooks for NFS RPC.
>
> BTW: I tried to load dtrace via modules after your nfs-dtrace commit, and it 
> failed. I tried with

Could you:

(1) Confirm that you have options KDTRACE_HOOKS in your kernel
(2) Try using just dtraceall_load

Robert N M Watson
Computer Laboratory
University of Cambridge

> ---snip---
> dtrace_load="YES"
> dtnfsclient_load="YES"
> dtraceall_load="YES"
> ---snip---
> and it moaned about some missing symbols. I also tried to not load the 
> dtnfsclient module, but AFAIK it tries to load the dtnfsclient module as a 
> dependency. I don't have NFS in the kernel or load it via modules there.
>
> Have you tried loading dtrace as modules? It seems there's something missing, 
> either docs to tell what is necessary, or module dependencies or whatever.
>
> Bye,
> Alexander.
>
> -- 
> A woman can look both moral and exciting -- if she also looks as if it
> were quite a struggle.
> 		-- Edna Ferber
>
> http://www.Leidinger.net    Alexander @ Leidinger.net: PGP ID = B0063FE7
> http://www.FreeBSD.org       netchild @ FreeBSD.org  : PGP ID = 72077137



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