diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2024-10-31 09:40:07 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-11-18 20:23:11 -0500 |
| commit | ac0514f4d198b5d1d5ba367b122cdf5a68e711d4 (patch) | |
| tree | a6649ecf6d30d684b92008a3b6cc7ece020e06a9 /fs/nfsd/state.h | |
| parent | b44ffa4c4f57ffe8a0967963538689fed169f1c8 (diff) | |
NFSD: Add a laundromat reaper for async copy state
RFC 7862 Section 4.8 states:
> A copy offload stateid will be valid until either (A) the client
> or server restarts or (B) the client returns the resource by
> issuing an OFFLOAD_CANCEL operation or the client replies to a
> CB_OFFLOAD operation.
Instead of releasing async copy state when the CB_OFFLOAD callback
completes, now let it live until the next laundromat run after the
callback completes.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/state.h')
| -rw-r--r-- | fs/nfsd/state.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index 4dd7ed7ae052..dcbebd53e5f4 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -738,6 +738,7 @@ extern void nfsd4_init_cb(struct nfsd4_callback *cb, struct nfs4_client *clp, extern bool nfsd4_run_cb(struct nfsd4_callback *cb); extern void nfsd4_shutdown_callback(struct nfs4_client *); extern void nfsd4_shutdown_copy(struct nfs4_client *clp); +void nfsd4_async_copy_reaper(struct nfsd_net *nn); bool nfsd4_has_active_async_copies(struct nfs4_client *clp); extern struct nfs4_client_reclaim *nfs4_client_to_reclaim(struct xdr_netobj name, struct xdr_netobj princhash, struct nfsd_net *nn); |