NFSv4: Fix hangs when recovering open state after a server reboot
commit 6165a16a upstream. When we're using a cached open stateid or a delegation in order to avoid sending a CLAIM_PREVIOUS open RPC call to the server, we don't have a new open stateid to present to update_open_stateid(). Instead rely on nfs4_try_open_cached(), just as if we were doing a normal open. Fixes: d2bfda2e ("NFSv4: don't reprocess cached open CLAIM_PREVIOUS") Cc: stable@vger.kernel.org Signed-off-by:Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by:
Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
3f5ded24
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