Prepare nfsd4_close for a future where nfs4_preprocess_seqid_op()
hands it a fully referenced open stateid.
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
---
fs/nfsd/nfs4state.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index ec7cc90de03a..78dfc3ce98a1 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -4274,6 +4274,8 @@ nfsd4_close(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
nfsd4_bump_seqid(cstate, status);
if (status)
goto out;
+ /* FIXME: move into nfs4_preprocess_seqid_op */
+ atomic_inc(&stp->st_stid.sc_count);
oo = openowner(stp->st_stateowner);
update_stateid(&stp->st_stid.sc_stateid);
memcpy(&close->cl_stateid, &stp->st_stid.sc_stateid, sizeof(stateid_t));
@@ -4285,6 +4287,9 @@ nfsd4_close(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
else
oo->oo_last_closed_stid = stp;
+ /* put reference from nfs4_preprocess_seqid_op */
+ put_generic_stateid(stp);
+
if (list_empty(&oo->oo_owner.so_stateids)) {
if (cstate->minorversion)
release_openowner(oo);
--
1.9.0
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