1 files changed, 22 insertions, 23 deletions

diff --git a/fs/nfsd/nfs3acl.c b/fs/nfsd/nfs3acl.c
index 7c30876a31a1..a568b842e9eb 100644
--- a/fs/nfsd/nfs3acl.c
+++ b/fs/nfsd/nfs3acl.c
@@ -124,43 +124,39 @@ out:
 /*
  * XDR decode functions
  */
+
 static int nfs3svc_decode_getaclargs(struct svc_rqst *rqstp, __be32 *p)
 {
+	struct xdr_stream *xdr = &rqstp->rq_arg_stream;
 	struct nfsd3_getaclargs *args = rqstp->rq_argp;
 
-	p = nfs3svc_decode_fh(p, &args->fh);
-	if (!p)
+	if (!svcxdr_decode_nfs_fh3(xdr, &args->fh))
+		return 0;
+	if (xdr_stream_decode_u32(xdr, &args->mask) < 0)
 		return 0;
-	args->mask = ntohl(*p); p++;
 
-	return xdr_argsize_check(rqstp, p);
+	return 1;
 }
 
-
 static int nfs3svc_decode_setaclargs(struct svc_rqst *rqstp, __be32 *p)
 {
-	struct nfsd3_setaclargs *args = rqstp->rq_argp;
-	struct kvec *head = rqstp->rq_arg.head;
-	unsigned int base;
-	int n;
+	struct xdr_stream *xdr = &rqstp->rq_arg_stream;
+	struct nfsd3_setaclargs *argp = rqstp->rq_argp;
 
-	p = nfs3svc_decode_fh(p, &args->fh);
-	if (!p)
+	if (!svcxdr_decode_nfs_fh3(xdr, &argp->fh))
 		return 0;
-	args->mask = ntohl(*p++);
-	if (args->mask & ~NFS_ACL_MASK ||
-	    !xdr_argsize_check(rqstp, p))
+	if (xdr_stream_decode_u32(xdr, &argp->mask) < 0)
+		return 0;
+	if (argp->mask & ~NFS_ACL_MASK)
+		return 0;
+	if (!nfs_stream_decode_acl(xdr, NULL, (argp->mask & NFS_ACL) ?
+				   &argp->acl_access : NULL))
+		return 0;
+	if (!nfs_stream_decode_acl(xdr, NULL, (argp->mask & NFS_DFACL) ?
+				   &argp->acl_default : NULL))
 		return 0;
 
-	base = (char *)p - (char *)head->iov_base;
-	n = nfsacl_decode(&rqstp->rq_arg, base, NULL,
-			  (args->mask & NFS_ACL) ?
-			  &args->acl_access : NULL);
-	if (n > 0)
-		n = nfsacl_decode(&rqstp->rq_arg, base + n, NULL,
-				  (args->mask & NFS_DFACL) ?
-				  &args->acl_default : NULL);
-	return (n > 0);
+	return 1;
 }
 
 /*
@@ -251,6 +247,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
 		.pc_ressize = sizeof(struct nfsd_voidres),
 		.pc_cachetype = RC_NOCACHE,
 		.pc_xdrressize = ST,
+		.pc_name = "NULL",
 	},
 	[ACLPROC3_GETACL] = {
 		.pc_func = nfsd3_proc_getacl,
@@ -261,6 +258,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
 		.pc_ressize = sizeof(struct nfsd3_getaclres),
 		.pc_cachetype = RC_NOCACHE,
 		.pc_xdrressize = ST+1+2*(1+ACL),
+		.pc_name = "GETACL",
 	},
 	[ACLPROC3_SETACL] = {
 		.pc_func = nfsd3_proc_setacl,
@@ -271,6 +269,7 @@ static const struct svc_procedure nfsd_acl_procedures3[3] = {
 		.pc_ressize = sizeof(struct nfsd3_attrstat),
 		.pc_cachetype = RC_NOCACHE,
 		.pc_xdrressize = ST+pAT,
+		.pc_name = "SETACL",
 	},
 };