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    SubjectRe: [PATCH 0/7] Permit filesystem local caching and NFS superblock sharing [try #13]
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    On Tue, 2006-09-05 at 14:45 +0800, Ian Kent wrote:
    > On Tue, 2006-09-05 at 00:57 -0400, Trond Myklebust wrote:
    > > On Tue, 2006-09-05 at 12:06 +0800, Ian Kent wrote:
    > >
    > > > > One way to fix this is to simply not hash the dentry when we're doing
    > > > > the O_EXCL intent optimisation, but rather to only hash it _after_ we've
    > > > > successfully created the file on the server. Something like the attached
    > > > > patch ought to do it.
    > > >
    > > > No.
    > > >
    > > > This patch simply marks the dentry negative and returns ENOMEM from the
    > > > lookup which, as would be expected, results in this error being returned
    > > > to userspace.
    > >
    > > Oops. You are right. I forgot to set res=NULL...
    >
    > Now returns EPERM.

    Sorry that's EACCES.



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