From: Christoph Hellwig <hch@lst.de>
To: Trond Myklebust <trondmy@kernel.org>, Anna Schumaker <anna@kernel.org>
Cc: linux-nfs@vger.kernel.org
Subject: [PATCH 02/24] NFS: remove nfs_client_mark_return_unused_delegation_types
Date: Thu, 18 Dec 2025 06:56:06 +0100 [thread overview]
Message-ID: <20251218055633.1532159-3-hch@lst.de> (raw)
In-Reply-To: <20251218055633.1532159-1-hch@lst.de>
nfs_client_mark_return_unused_delegation_types is only called by
nfs_expire_unused_delegation_types, so merge the two.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
fs/nfs/delegation.c | 17 +++--------------
1 file changed, 3 insertions(+), 14 deletions(-)
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index 2248e3ad089a..5648f1f0943b 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -1001,8 +1001,7 @@ static void nfs_mark_return_unused_delegation_types(struct nfs_server *server,
}
}
-static void nfs_client_mark_return_unused_delegation_types(struct nfs_client *clp,
- fmode_t flags)
+void nfs_expire_unused_delegation_types(struct nfs_client *clp, fmode_t flags)
{
struct nfs_server *server;
@@ -1010,6 +1009,8 @@ static void nfs_client_mark_return_unused_delegation_types(struct nfs_client *cl
list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)
nfs_mark_return_unused_delegation_types(server, flags);
rcu_read_unlock();
+
+ nfs_delegation_run_state_manager(clp);
}
static void nfs_revoke_delegation(struct inode *inode,
@@ -1106,18 +1107,6 @@ void nfs_remove_bad_delegation(struct inode *inode,
}
EXPORT_SYMBOL_GPL(nfs_remove_bad_delegation);
-/**
- * nfs_expire_unused_delegation_types
- * @clp: client to process
- * @flags: delegation types to expire
- *
- */
-void nfs_expire_unused_delegation_types(struct nfs_client *clp, fmode_t flags)
-{
- nfs_client_mark_return_unused_delegation_types(clp, flags);
- nfs_delegation_run_state_manager(clp);
-}
-
static void nfs_mark_return_unreferenced_delegations(struct nfs_server *server)
{
struct nfs_delegation *delegation;
--
2.47.3
next prev parent reply other threads:[~2025-12-18 5:56 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-18 5:56 add a LRU for delegations Christoph Hellwig
2025-12-18 5:56 ` [PATCH 01/24] NFS: remove __nfs_client_for_each_server Christoph Hellwig
2025-12-18 5:56 ` Christoph Hellwig [this message]
2025-12-18 5:56 ` [PATCH 03/24] NFS: remove nfs_client_mark_return_all_delegations Christoph Hellwig
2025-12-18 5:56 ` [PATCH 04/24] NFS: remove the NULL inode check in nfs4_inode_return_delegation_on_close Christoph Hellwig
2025-12-18 5:56 ` [PATCH 05/24] NFS: remove nfs_inode_detach_delegation Christoph Hellwig
2025-12-18 5:56 ` [PATCH 06/24] NFS: remove nfs_start_delegation_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 07/24] NFS: assert rcu_read_lock is held in nfs_start_delegation_return_locked Christoph Hellwig
2025-12-18 5:56 ` [PATCH 08/24] NFS: drop the _locked postfix from nfs_start_delegation_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 09/24] NFS: remove NFS_DELEGATION_INODE_FREEING Christoph Hellwig
2025-12-18 5:56 ` [PATCH 10/24] NFS: open code nfs_delegation_need_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 11/24] NFS: remove nfs_free_delegation Christoph Hellwig
2025-12-18 5:56 ` [PATCH 12/24] NFS: rewrite nfs_delegations_present in terms of nr_active_delegations Christoph Hellwig
2025-12-18 5:56 ` [PATCH 13/24] NFS: move delegation lookup into can_open_delegated Christoph Hellwig
2025-12-18 5:56 ` [PATCH 14/24] NFS: return bool from nfs_detach_delegation{,_locked} Christoph Hellwig
2025-12-18 5:56 ` [PATCH 15/24] NFS: move the deleg_cur check out of nfs_detach_delegation_locked Christoph Hellwig
2025-12-18 5:56 ` [PATCH 16/24] NFS: simplify the detached delegation check in update_open_stateid Christoph Hellwig
2025-12-18 5:56 ` [PATCH 17/24] NFS: take a delegation reference in nfs4_get_valid_delegation Christoph Hellwig
2025-12-18 5:56 ` [PATCH 18/24] NFS: don't consume a delegation reference in nfs_end_delegation_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 19/24] NFS: use refcount_inc_not_zero nfs_start_delegation_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 20/24] NFS: use a local RCU critical section in nfs_start_delegation_return Christoph Hellwig
2025-12-18 5:56 ` [PATCH 21/24] NFS: reformat nfs_mark_delegation_revoked Christoph Hellwig
2025-12-18 5:56 ` [PATCH 22/24] NFS: add a separate delegation return list Christoph Hellwig
2025-12-18 5:56 ` [PATCH 23/24] NFS: return delegations from the end of a LRU when over the watermark Christoph Hellwig
2025-12-18 22:02 ` Anna Schumaker
2025-12-19 5:21 ` Christoph Hellwig
2025-12-19 11:14 ` Christoph Hellwig
2025-12-19 14:29 ` Anna Schumaker
2025-12-18 5:56 ` [PATCH 24/24] NFS: make nfs_mark_return_unreferenced_delegations less aggressive Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2026-01-07 7:26 add a LRU for delegations Christoph Hellwig
2026-01-07 7:26 ` [PATCH 02/24] NFS: remove nfs_client_mark_return_unused_delegation_types Christoph Hellwig
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