Kernel panic when accessing ZFS-Filesystem via NFS
rmacklem at uoguelph.ca
Thu Jun 4 15:54:17 UTC 2009
On Thu, 4 Jun 2009, Robert Watson wrote:
[good stuff snipped]
> Possibly we should actually add MAC and audit functions along similar lines,
> and initialize cr_prison to &prison0 for the NFS creds? On the other hand,
> if they may be used for network I/O, perhaps cr_prison and the others should
> be initialized based on the context in which nfsd is started, so that it
> takes on those security attributes.
The experimental server crdup()'s the credentials that nfsd has, but I
have no idea if that's the correct thing to do? (and I've never done
ZFS, so I don't know if that fixes the crashes, either).
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