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-rw-r--r--net/sunrpc/svc.c30
1 files changed, 16 insertions, 14 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 6359c42c4941..606d182895a9 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1147,7 +1147,6 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
dropit:
svc_authorise(rqstp); /* doesn't hurt to call this twice */
dprintk("svc: svc_process dropit\n");
- svc_drop(rqstp);
return 0;
err_short_len:
@@ -1218,7 +1217,6 @@ svc_process(struct svc_rqst *rqstp)
struct kvec *resv = &rqstp->rq_res.head[0];
struct svc_serv *serv = rqstp->rq_server;
u32 dir;
- int error;
/*
* Setup response xdr_buf.
@@ -1246,11 +1244,13 @@ svc_process(struct svc_rqst *rqstp)
return 0;
}
- error = svc_process_common(rqstp, argv, resv);
- if (error <= 0)
- return error;
-
- return svc_send(rqstp);
+ /* Returns 1 for send, 0 for drop */
+ if (svc_process_common(rqstp, argv, resv))
+ return svc_send(rqstp);
+ else {
+ svc_drop(rqstp);
+ return 0;
+ }
}
#if defined(CONFIG_NFS_V4_1)
@@ -1264,7 +1264,6 @@ bc_svc_process(struct svc_serv *serv, struct rpc_rqst *req,
{
struct kvec *argv = &rqstp->rq_arg.head[0];
struct kvec *resv = &rqstp->rq_res.head[0];
- int error;
/* Build the svc_rqst used by the common processing routine */
rqstp->rq_xprt = serv->bc_xprt;
@@ -1292,12 +1291,15 @@ bc_svc_process(struct svc_serv *serv, struct rpc_rqst *req,
svc_getu32(argv); /* XID */
svc_getnl(argv); /* CALLDIR */
- error = svc_process_common(rqstp, argv, resv);
- if (error <= 0)
- return error;
-
- memcpy(&req->rq_snd_buf, &rqstp->rq_res, sizeof(req->rq_snd_buf));
- return bc_send(req);
+ /* Returns 1 for send, 0 for drop */
+ if (svc_process_common(rqstp, argv, resv)) {
+ memcpy(&req->rq_snd_buf, &rqstp->rq_res,
+ sizeof(req->rq_snd_buf));
+ return bc_send(req);
+ } else {
+ /* Nothing to do to drop request */
+ return 0;
+ }
}
EXPORT_SYMBOL(bc_svc_process);
#endif /* CONFIG_NFS_V4_1 */