NFS4CLNT_RECLAIM_REBOOT,
NFS4CLNT_RECLAIM_NOGRACE,
NFS4CLNT_DELEGRETURN,
- NFS4CLNT_LAYOUTRECALL,
NFS4CLNT_SESSION_RESET,
NFS4CLNT_RECALL_SLOT,
NFS4CLNT_LEASE_CONFIRM,
const struct nfs4_state_maintenance_ops *state_renewal_ops;
};
-/*
- * struct rpc_sequence ensures that RPC calls are sent in the exact
- * order that they appear on the list.
- */
-struct rpc_sequence {
- struct rpc_wait_queue wait; /* RPC call delay queue */
- spinlock_t lock; /* Protects the list */
- struct list_head list; /* Defines sequence of RPC calls */
+struct nfs_unique_id {
+ struct rb_node rb_node;
+ __u64 id;
};
#define NFS_SEQID_CONFIRMED 1
struct nfs_seqid_counter {
- struct rpc_sequence *sequence;
+ int owner_id;
int flags;
u32 counter;
+ spinlock_t lock; /* Protects the list */
+ struct list_head list; /* Defines sequence of RPC calls */
+ struct rpc_wait_queue wait; /* RPC call delay queue */
};
struct nfs_seqid {
struct nfs_seqid_counter *sequence;
struct list_head list;
+ struct rpc_task *task;
};
static inline void nfs_confirm_seqid(struct nfs_seqid_counter *seqid, int status)
seqid->flags |= NFS_SEQID_CONFIRMED;
}
-struct nfs_unique_id {
- struct rb_node rb_node;
- __u64 id;
-};
-
/*
* NFS4 state_owners and lock_owners are simply labels for ordered
* sequences of RPC calls. Their sole purpose is to provide once-only
unsigned long so_flags;
struct list_head so_states;
struct nfs_seqid_counter so_seqid;
- struct rpc_sequence so_sequence;
- int so_owner_id;
};
enum {
#define NFS_LOCK_INITIALIZED 1
int ls_flags;
struct nfs_seqid_counter ls_seqid;
- struct rpc_sequence ls_sequence;
- struct nfs_unique_id ls_id;
nfs4_stateid ls_stateid;
atomic_t ls_count;
struct nfs4_lock_owner ls_owner;
return server->nfs_client->cl_session;
}
+extern bool nfs4_set_task_privileged(struct rpc_task *task, void *dummy);
extern int nfs4_setup_sequence(const struct nfs_server *server,
struct nfs4_sequence_args *args, struct nfs4_sequence_res *res,
- int cache_reply, struct rpc_task *task);
+ struct rpc_task *task);
extern int nfs41_setup_sequence(struct nfs4_session *session,
struct nfs4_sequence_args *args, struct nfs4_sequence_res *res,
- int cache_reply, struct rpc_task *task);
+ struct rpc_task *task);
extern void nfs4_destroy_session(struct nfs4_session *session);
extern struct nfs4_session *nfs4_alloc_session(struct nfs_client *clp);
extern int nfs4_proc_create_session(struct nfs_client *);
static inline int nfs4_setup_sequence(const struct nfs_server *server,
struct nfs4_sequence_args *args, struct nfs4_sequence_res *res,
- int cache_reply, struct rpc_task *task)
+ struct rpc_task *task)
{
return 0;
}