diff options
Diffstat (limited to 'net/sunrpc/sched.c')
| -rw-r--r-- | net/sunrpc/sched.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index f6eed4d4e5d..05825154ddd 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -39,7 +39,6 @@ static mempool_t *rpc_task_mempool __read_mostly; static mempool_t *rpc_buffer_mempool __read_mostly; static void __rpc_default_timer(struct rpc_task *task); -static void rpciod_killall(void); static void rpc_async_schedule(struct work_struct *); static void rpc_release_task(struct rpc_task *task); @@ -52,7 +51,6 @@ static RPC_WAITQ(delay_queue, "delayq"); * All RPC clients are linked into this list */ static LIST_HEAD(all_clients); -static DECLARE_WAIT_QUEUE_HEAD(client_kill_wait); /* * rpciod-related stuff @@ -996,32 +994,6 @@ void rpc_killall_tasks(struct rpc_clnt *clnt) spin_unlock(&clnt->cl_lock); } -static void rpciod_killall(void) -{ - struct rpc_clnt *clnt; - unsigned long flags; - - for(;;) { - clear_thread_flag(TIF_SIGPENDING); - - spin_lock(&rpc_sched_lock); - list_for_each_entry(clnt, &all_clients, cl_clients) - rpc_killall_tasks(clnt); - spin_unlock(&rpc_sched_lock); - flush_workqueue(rpciod_workqueue); - if (!list_empty(&all_clients)) - break; - dprintk("RPC: rpciod_killall: waiting for tasks " - "to exit\n"); - wait_event_timeout(client_kill_wait, - list_empty(&all_clients), 1*HZ); - } - - spin_lock_irqsave(¤t->sighand->siglock, flags); - recalc_sigpending(); - spin_unlock_irqrestore(¤t->sighand->siglock, flags); -} - void rpc_register_client(struct rpc_clnt *clnt) { spin_lock(&rpc_sched_lock); @@ -1033,8 +1005,6 @@ void rpc_unregister_client(struct rpc_clnt *clnt) { spin_lock(&rpc_sched_lock); list_del(&clnt->cl_clients); - if (list_empty(&all_clients)) - wake_up(&client_kill_wait); spin_unlock(&rpc_sched_lock); } @@ -1083,7 +1053,6 @@ rpciod_down(void) dprintk("RPC: destroying workqueue rpciod\n"); if (atomic_read(&rpciod_users) == 0 && rpciod_workqueue != NULL) { - rpciod_killall(); destroy_workqueue(rpciod_workqueue); rpciod_workqueue = NULL; } |