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SUNRPC: Push svcxdr_init_decode() into svc_process_common() 

Now that all vs_dispatch functions invoke svcxdr_init_decode(), it
is common code and can be pushed down into the generic RPC server.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-01-02 12:05:30 -05:00
parent f78e445458
commit dba5eaa46b
4 changed files with 1 additions and 3 deletions
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1
fs/lockd/svc.c
View File

@ -695,7 +695,6 @@ static int nlmsvc_dispatch(struct svc_rqst *rqstp, __be32 *statp)
{
const struct svc_procedure *procp = rqstp->rq_procinfo;
svcxdr_init_decode(rqstp);
if (!procp->pc_decode(rqstp, &rqstp->rq_arg_stream))
goto out_decode_err;

1
fs/nfs/callback_xdr.c
View File

@ -984,7 +984,6 @@ nfs_callback_dispatch(struct svc_rqst *rqstp, __be32 *statp)
{
const struct svc_procedure *procp = rqstp->rq_procinfo;
svcxdr_init_decode(rqstp);
svcxdr_init_encode(rqstp);
*statp = procp->pc_func(rqstp);

1
fs/nfsd/nfssvc.c
View File

@ -1040,7 +1040,6 @@ int nfsd_dispatch(struct svc_rqst *rqstp, __be32 *statp)
*/
rqstp->rq_cachetype = proc->pc_cachetype;
svcxdr_init_decode(rqstp);
if (!proc->pc_decode(rqstp, &rqstp->rq_arg_stream))
goto out_decode_err;

1
net/sunrpc/svc.c
View File

@ -1302,6 +1302,7 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
if (progp == NULL)
goto err_bad_prog;
svcxdr_init_decode(rqstp);
rpc_stat = progp->pg_init_request(rqstp, progp, &process);
switch (rpc_stat) {
case rpc_success: