Make sure nfs server can distinguish client's retry RECLAIM_COMPLETE.
Signed-off-by: Mi Jinlong <mijinlong@xxxxxxxxxxxxxx>
---
fs/nfsd/nfs4state.c | 19 ++++++++++++++-----
1 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 43cda94..8d521d8 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1804,6 +1804,8 @@ out:
__be32
nfsd4_reclaim_complete(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, struct nfsd4_reclaim_complete *rc)
{
+ int status = 0;
+
if (rc->rca_one_fs) {
if (!cstate->current_fh.fh_dentry)
return nfserr_nofilehandle;
@@ -1813,9 +1815,14 @@ nfsd4_reclaim_complete(struct svc_rqst *rqstp, struct nfsd4_compound_state *csta
*/
return nfs_ok;
}
+
nfs4_lock_state();
- if (is_client_expired(cstate->session->se_client)) {
- nfs4_unlock_state();
+ status = nfserr_complete_already;
+ if (cstate->session->se_client->cl_firststate)
+ goto out;
+
+ status = nfserr_stale_clientid;
+ if (is_client_expired(cstate->session->se_client))
/*
* The following error isn't really legal.
* But we only get here if the client just explicitly
@@ -1823,11 +1830,13 @@ nfsd4_reclaim_complete(struct svc_rqst *rqstp, struct nfsd4_compound_state *csta
* error it gets back on an operation for the dead
* client.
*/
- return nfserr_stale_clientid;
- }
+ goto out;
+
+ status = nfs_ok;
nfsd4_create_clid_dir(cstate->session->se_client);
+out:
nfs4_unlock_state();
- return nfs_ok;
+ return status;
}
__be32
--
1.7.4.1
--
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