linux-kernel - Re: [PATCH v3] nfsd: remove long-standing revoked delegations by force

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Message-ID: <175708235655.5954.1163796165892461013.b4-ty@oracle.com>
Date: Fri,  5 Sep 2025 10:26:16 -0400
From: Chuck Lever <cel@...nel.org>
To: jlayton@...nel.org,
	neil@...wn.name,
	okorniev@...hat.com,
	Dai.Ngo@...cle.com,
	tom@...pey.com,
	linux-nfs@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Li Lingfeng <lilingfeng3@...wei.com>
Cc: Chuck Lever <chuck.lever@...cle.com>,
	yukuai1@...weicloud.com,
	houtao1@...wei.com,
	yi.zhang@...wei.com,
	yangerkun@...wei.com,
	lilingfeng@...weicloud.com,
	zhangjian496@...wei.com,
	bcodding@...hat.com
Subject: Re: [PATCH v3] nfsd: remove long-standing revoked delegations by force

From: Chuck Lever <chuck.lever@...cle.com>

On Fri, 05 Sep 2025 10:48:23 +0800, Li Lingfeng wrote:
> When file access conflicts occur between clients, the server recalls
> delegations. If the client holding delegation fails to return it after
> a recall, nfs4_laundromat adds the delegation to cl_revoked list.
> This causes subsequent SEQUENCE operations to set the
> SEQ4_STATUS_RECALLABLE_STATE_REVOKED flag, forcing the client to
> validate all delegations and return the revoked one.
> 
> [...]

Applied to nfsd-testing, thanks!

[1/1] nfsd: remove long-standing revoked delegations by force
      commit: 5f5838c5e1b399371e3e4f45a79ce822eb6ee4cc

--
Chuck Lever