diff options
Diffstat (limited to 'fs/nfsd/state.h')
| -rw-r--r-- | fs/nfsd/state.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index 290e29dd43eb..1995bca158b8 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -64,6 +64,21 @@ typedef struct { refcount_t cs_count; } copy_stateid_t; +struct nfsd4_referring_call { + struct list_head __list; + + u32 rc_sequenceid; + u32 rc_slotid; +}; + +struct nfsd4_referring_call_list { + struct list_head __list; + + struct nfs4_sessionid rcl_sessionid; + int __nr_referring_calls; + struct list_head rcl_referring_calls; +}; + struct nfsd4_callback { struct nfs4_client *cb_clp; struct rpc_message cb_msg; @@ -76,6 +91,9 @@ struct nfsd4_callback { int cb_seq_status; int cb_status; int cb_held_slot; + + int cb_nr_referring_call_list; + struct list_head cb_referring_call_list; }; struct nfsd4_callback_ops { @@ -260,6 +278,7 @@ struct nfsd4_slot { u32 sl_seqid; __be32 sl_status; struct svc_cred sl_cred; + u32 sl_index; u32 sl_datalen; u16 sl_opcnt; u16 sl_generation; @@ -774,6 +793,10 @@ extern __be32 nfs4_check_open_reclaim(struct nfs4_client *); extern void nfsd4_probe_callback(struct nfs4_client *clp); extern void nfsd4_probe_callback_sync(struct nfs4_client *clp); extern void nfsd4_change_callback(struct nfs4_client *clp, struct nfs4_cb_conn *); +extern void nfsd41_cb_referring_call(struct nfsd4_callback *cb, + struct nfs4_sessionid *sessionid, + u32 slotid, u32 seqno); +extern void nfsd41_cb_destroy_referring_call_list(struct nfsd4_callback *cb); extern void nfsd4_init_cb(struct nfsd4_callback *cb, struct nfs4_client *clp, const struct nfsd4_callback_ops *ops, enum nfsd4_cb_op op); extern bool nfsd4_run_cb(struct nfsd4_callback *cb); |