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NFSD: Clean up nfsd4_encode_test_stateid()

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Use conventional XDR utilities.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-10-09 14:30:03 -04:00
parent abef972cf5
commit 08b4436afb
1 changed files with 8 additions and 10 deletions
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18
fs/nfsd/nfs4xdr.c
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@ -4932,20 +4932,18 @@ 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