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SUNRPC: Clean up rpc_run_task

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Make it use the new task initialiser structure instead of acting as a
wrapper.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2007-07-14 15:39:59 -04:00
parent 84115e1cd4
commit c970aa85e7
5 changed files with 67 additions and 38 deletions
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36
net/sunrpc/clnt.c
View File

@ -523,8 +523,11 @@ void rpc_clnt_sigunmask(struct rpc_clnt *clnt, sigset_t *oldset)
}
EXPORT_SYMBOL_GPL(rpc_clnt_sigunmask);
static
struct rpc_task *rpc_do_run_task(const struct rpc_task_setup *task_setup_data)
/**
* rpc_run_task - Allocate a new RPC task, then run rpc_execute against it
* @task_setup_data: pointer to task initialisation data
*/
struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data)
{
struct rpc_task *task, *ret;
sigset_t oldset;
@ -553,6 +556,7 @@ out:
rpc_restore_sigmask(&oldset);
return ret;
}
EXPORT_SYMBOL_GPL(rpc_run_task);
/**
* rpc_call_sync - Perform a synchronous RPC call
@ -573,7 +577,7 @@ int rpc_call_sync(struct rpc_clnt *clnt, struct rpc_message *msg, int flags)
BUG_ON(flags & RPC_TASK_ASYNC);
task = rpc_do_run_task(&task_setup_data);
task = rpc_run_task(&task_setup_data);
if (IS_ERR(task))
return PTR_ERR(task);
status = task->tk_status;
@ -603,7 +607,7 @@ rpc_call_async(struct rpc_clnt *clnt, struct rpc_message *msg, int flags,
.flags = flags|RPC_TASK_ASYNC,
};
task = rpc_do_run_task(&task_setup_data);
task = rpc_run_task(&task_setup_data);
if (IS_ERR(task))
return PTR_ERR(task);
rpc_put_task(task);
@ -611,28 +615,6 @@ rpc_call_async(struct rpc_clnt *clnt, struct rpc_message *msg, int flags,
}
EXPORT_SYMBOL_GPL(rpc_call_async);
/**
* rpc_run_task - Allocate a new RPC task, then run rpc_execute against it
* @clnt: pointer to RPC client
* @flags: RPC flags
* @ops: RPC call ops
* @data: user call data
*/
struct rpc_task *rpc_run_task(struct rpc_clnt *clnt, int flags,
const struct rpc_call_ops *tk_ops,
void *data)
{
struct rpc_task_setup task_setup_data = {
.rpc_client = clnt,
.callback_ops = tk_ops,
.callback_data = data,
.flags = flags,
};
return rpc_do_run_task(&task_setup_data);
}
EXPORT_SYMBOL_GPL(rpc_run_task);
void
rpc_call_setup(struct rpc_task *task, const struct rpc_message *msg, int flags)
{
@ -1550,7 +1532,7 @@ struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred, int
.callback_ops = &rpc_default_ops,
.flags = flags,
};
return rpc_do_run_task(&task_setup_data);
return rpc_run_task(&task_setup_data);
}
EXPORT_SYMBOL_GPL(rpc_call_null);

8
net/sunrpc/rpcb_clnt.c
View File

@ -310,6 +310,10 @@ void rpcb_getport_async(struct rpc_task *task)
struct rpc_clnt *rpcb_clnt;
static struct rpcbind_args *map;
struct rpc_task *child;
struct rpc_task_setup task_setup_data = {
.callback_ops = &rpcb_getport_ops,
.flags = RPC_TASK_ASYNC,
};
struct sockaddr addr;
int status;
struct rpcb_info *info;
@ -395,7 +399,9 @@ void rpcb_getport_async(struct rpc_task *task)
sizeof(map->r_addr));
map->r_owner = RPCB_OWNER_STRING; /* ignored for GETADDR */
child = rpc_run_task(rpcb_clnt, RPC_TASK_ASYNC, &rpcb_getport_ops, map);
task_setup_data.rpc_client = rpcb_clnt;
task_setup_data.callback_data = map;
child = rpc_run_task(&task_setup_data);
rpc_release_client(rpcb_clnt);
if (IS_ERR(child)) {
status = -EIO;