From: Chuck Lever <chuck.lever@xxxxxxxxxx>
On Tue, 18 Feb 2025 21:54:23 +0800, Li Lingfeng wrote:
> In nfsd4_run_cb, cl_cb_inflight is increased before attempting to queue
> cb_work to callback_wq. This count can be decreased in three situations:
> 1) If queuing fails in nfsd4_run_cb, the count will be decremented
> accordingly.
> 2) After cb_work is running, the count is decreased in the exception
> branch of nfsd4_run_cb_work via nfsd41_destroy_cb.
> 3) The count is decreased in the release callback of rpc_task — either
> directly calling nfsd41_cb_inflight_end in nfsd4_cb_probe_release, or
> calling nfsd41_destroy_cb in nfsd4_cb_release.
>
> [...]
Applied to nfsd-testing, thanks!
[1/1] nfsd: decrease cl_cb_inflight if fail to queue cb_work
commit: bcf482e3b1f4e622c6a1bfa971cd8035227b8b56
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Chuck Lever
