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-rw-r--r--fs/nfsd/nfs4callback.c14
-rw-r--r--fs/nfsd/nfs4state.c8
-rw-r--r--fs/nfsd/state.h3
3 files changed, 13 insertions, 12 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 03d9f4f298ec..d97e2009e310 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -743,11 +743,6 @@ static const struct rpc_call_ops nfsd4_cb_probe_ops = {
static struct workqueue_struct *callback_wq;
-static void do_probe_callback(struct nfs4_client *clp)
-{
- return nfsd4_cb(&clp->cl_cb_null, clp, NFSPROC4_CLNT_CB_NULL);
-}
-
/*
* Poke the callback thread to process any updates to the callback
* parameters, and send a null probe.
@@ -756,7 +751,7 @@ void nfsd4_probe_callback(struct nfs4_client *clp)
{
clp->cl_cb_state = NFSD4_CB_UNKNOWN;
set_bit(NFSD4_CLIENT_CB_UPDATE, &clp->cl_flags);
- do_probe_callback(clp);
+ nfsd4_run_cb(&clp->cl_cb_null);
}
void nfsd4_probe_callback_sync(struct nfs4_client *clp)
@@ -912,7 +907,7 @@ void nfsd4_shutdown_callback(struct nfs4_client *clp)
* instead, nfsd4_run_cb_null() will detect the killed
* client, destroy the rpc client, and stop:
*/
- do_probe_callback(clp);
+ nfsd4_run_cb(&clp->cl_cb_null);
flush_workqueue(callback_wq);
}
@@ -1025,7 +1020,7 @@ nfsd4_run_cb_recall(struct work_struct *w)
nfsd4_run_callback_rpc(cb);
}
-void nfsd4_cb(struct nfsd4_callback *cb, struct nfs4_client *clp,
+void nfsd4_init_cb(struct nfsd4_callback *cb, struct nfs4_client *clp,
enum nfsd4_cb_op op)
{
cb->cb_clp = clp;
@@ -1038,6 +1033,9 @@ void nfsd4_cb(struct nfsd4_callback *cb, struct nfs4_client *clp,
cb->cb_ops = &nfsd4_cb_recall_ops;
INIT_LIST_HEAD(&cb->cb_per_client);
cb->cb_done = true;
+}
+void nfsd4_run_cb(struct nfsd4_callback *cb)
+{
queue_work(callback_wq, &cb->cb_work);
}
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index ae9846b976b4..a0ead0c57268 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -645,6 +645,9 @@ alloc_init_deleg(struct nfs4_client *clp, struct svc_fh *current_fh)
INIT_LIST_HEAD(&dp->dl_perclnt);
INIT_LIST_HEAD(&dp->dl_recall_lru);
dp->dl_type = NFS4_OPEN_DELEGATE_READ;
+ dp->dl_retries = 1;
+ nfsd4_init_cb(&dp->dl_recall, dp->dl_stid.sc_client,
+ NFSPROC4_CLNT_CB_RECALL);
INIT_WORK(&dp->dl_recall.cb_work, nfsd4_run_cb_recall);
return dp;
out_dec:
@@ -1869,6 +1872,7 @@ static struct nfs4_client *create_client(struct xdr_netobj name,
free_client(clp);
return NULL;
}
+ nfsd4_init_cb(&clp->cl_cb_null, clp, NFSPROC4_CLNT_CB_NULL);
INIT_WORK(&clp->cl_cb_null.cb_work, nfsd4_run_cb_null);
clp->cl_time = get_seconds();
clear_bit(0, &clp->cl_cb_slot_busy);
@@ -3388,9 +3392,7 @@ static void nfsd_break_one_deleg(struct nfs4_delegation *dp)
* it's safe to take a reference.
*/
atomic_inc(&dp->dl_stid.sc_count);
- dp->dl_retries = 1;
- nfsd4_cb(&dp->dl_recall, dp->dl_stid.sc_client,
- NFSPROC4_CLNT_CB_RECALL);
+ nfsd4_run_cb(&dp->dl_recall);
}
/* Called from break_lease() with i_lock held. */
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index 5fb6ab17f386..3c3a1903b4fa 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -543,8 +543,9 @@ void nfsd4_run_cb_recall(struct work_struct *w);
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 nfsd4_cb(struct nfsd4_callback *cb, struct nfs4_client *clp,
+extern void nfsd4_init_cb(struct nfsd4_callback *cb, struct nfs4_client *clp,
enum nfsd4_cb_op op);
+extern void nfsd4_run_cb(struct nfsd4_callback *cb);
extern int nfsd4_create_callback_queue(void);
extern void nfsd4_destroy_callback_queue(void);
extern void nfsd4_shutdown_callback(struct nfs4_client *);