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Code Issues Releases Wiki Activity

SUNRPC: Final clean-up of svc_process_common()

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The @resv parameter is no longer used.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-01-08 11:30:46 -05:00
parent 649a692e0f
commit 5f69d5f65a
1 changed files with 6 additions and 8 deletions
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14
net/sunrpc/svc.c
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@ -1225,7 +1225,7 @@ EXPORT_SYMBOL_GPL(svc_generic_init_request);
* Common routine for processing the RPC request.
*/
static int
svc_process_common(struct svc_rqst *rqstp, struct kvec *resv)
svc_process_common(struct svc_rqst *rqstp)
{
struct xdr_stream *xdr = &rqstp->rq_res_stream;
struct svc_program *progp;
@ -1455,7 +1455,7 @@ svc_process(struct svc_rqst *rqstp)
if (unlikely(*p != rpc_call))
goto out_baddir;
if (!svc_process_common(rqstp, resv))
if (!svc_process_common(rqstp))
goto out_drop;
return svc_send(rqstp);
@ -1478,7 +1478,6 @@ int
bc_svc_process(struct svc_serv *serv, struct rpc_rqst *req,
struct svc_rqst *rqstp)
{
struct kvec *resv = &rqstp->rq_res.head[0];
struct rpc_task *task;
int proc_error;
int error;
@ -1509,22 +1508,21 @@ bc_svc_process(struct svc_serv *serv, struct rpc_rqst *req,
rqstp->rq_arg.len = rqstp->rq_arg.head[0].iov_len +
rqstp->rq_arg.page_len;
/* reset result send buffer "put" position */
resv->iov_len = 0;
svcxdr_init_decode(rqstp);
/* Reset the response buffer */
rqstp->rq_res.head[0].iov_len = 0;
/*
* Skip the XID and calldir fields because they've already
* been processed by the caller.
*/
svcxdr_init_decode(rqstp);
if (!xdr_inline_decode(&rqstp->rq_arg_stream, XDR_UNIT * 2)) {
error = -EINVAL;
goto out;
}
/* Parse and execute the bc call */
proc_error = svc_process_common(rqstp, resv);
proc_error = svc_process_common(rqstp);
atomic_dec(&req->rq_xprt->bc_slot_count);
if (!proc_error) {