diff options
Diffstat (limited to 'fs/nfs/callback_xdr.c')
| -rw-r--r-- | fs/nfs/callback_xdr.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index 918ad647afe..726e59a9e50 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -488,17 +488,18 @@ static __be32 decode_recallany_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, struct cb_recallanyargs *args) { - __be32 *p; + uint32_t bitmap[2]; + __be32 *p, status; args->craa_addr = svc_addr(rqstp); p = read_buf(xdr, 4); if (unlikely(p == NULL)) return htonl(NFS4ERR_BADXDR); args->craa_objs_to_keep = ntohl(*p++); - p = read_buf(xdr, 4); - if (unlikely(p == NULL)) - return htonl(NFS4ERR_BADXDR); - args->craa_type_mask = ntohl(*p); + status = decode_bitmap(xdr, bitmap); + if (unlikely(status)) + return status; + args->craa_type_mask = bitmap[0]; return 0; } @@ -986,4 +987,5 @@ struct svc_version nfs4_callback_version4 = { .vs_proc = nfs4_callback_procedures1, .vs_xdrsize = NFS4_CALLBACK_XDRSIZE, .vs_dispatch = NULL, + .vs_hidden = 1, }; |