From: Chuck Lever <chuck.lever@xxxxxxxxxx>
Use conventional XDR utilities.
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
fs/nfsd/nfs4xdr.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 85044cdcf2a7..859ee70e076f 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -4928,20 +4928,18 @@ nfsd4_encode_test_stateid(struct nfsd4_compoundres *resp, __be32 nfserr,
union nfsd4_op_u *u)
{
struct nfsd4_test_stateid *test_stateid = &u->test_stateid;
- struct xdr_stream *xdr = resp->xdr;
struct nfsd4_test_stateid_id *stateid, *next;
- __be32 *p;
+ struct xdr_stream *xdr = resp->xdr;
- p = xdr_reserve_space(xdr, 4 + (4 * test_stateid->ts_num_ids));
- if (!p)
+ /* tsr_status_codes<> */
+ if (xdr_stream_encode_u32(xdr, test_stateid->ts_num_ids) != XDR_UNIT)
return nfserr_resource;
- *p++ = htonl(test_stateid->ts_num_ids);
-
- list_for_each_entry_safe(stateid, next, &test_stateid->ts_stateid_list, ts_id_list) {
- *p++ = stateid->ts_id_status;
+ list_for_each_entry_safe(stateid, next,
+ &test_stateid->ts_stateid_list, ts_id_list) {
+ if (xdr_stream_encode_be32(xdr, stateid->ts_id_status) != XDR_UNIT)
+ return nfserr_resource;
}
-
- return 0;
+ return nfs_ok;
}
#ifdef CONFIG_NFSD_PNFS
