Re: [PATCH] sunrpc: fix lost wakeups when stopping service threads
From: Chuck Lever
Date: Fri Oct 30 2026 - 17:47:48 EST
On Fri, 30 Oct 2026 14:06:28 +0100, Kal Cutter Conley wrote:
> Stopping NFS can leave rpc.nfsd 0 in an uninterruptible wait with
> this stack:
>
> svc_stop_kthreads [sunrpc]
> svc_set_num_threads [sunrpc]
> nfsd_svc [nfsd]
> write_threads [nfsd]
> nfsctl_transaction_write [nfsd]
>
> [...]
Applied to nfsd-testing, thanks!
[1/1] sunrpc: fix lost wakeups when stopping service threads
commit: 7073ba6c3383159deb5c1fd47b5b91a68bbcfd04
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Chuck Lever