Messages in this thread | | | From | (H.J. Lu) | Subject | Re: NFS question | Date | Wed, 30 Sep 1998 15:04:10 -0700 (PDT) |
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> > Thanks for your bug report. Here is a patch. It is for Linux 2.1.123. > > I think it should work for recent kernels also. Please let me know > > if it fixes all the ro,root_squash bugs you have. If not, please > > tell me how to recreate the bug. I am planning to make a new knfsd > > soon. > > > > H.J. > > Hi H.J., > > I think you may have misdiagnosed the problem Alex is reporting. What may be > happening is that the file is executed on the client machine (as its permissions > allow), and is then cached on the client side by the page cache. A subsequent > attempt to read the file succeeds because of the cacheing. > > If this is what's happening, the fix needs to be made on the client side. >
No. It is a kernel nfsd bug. Otherwise, we are saying our kernel nfsd only works with Linux client if you export a fs with root_squash.
-- H.J. Lu (hjl@gnu.org)
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