diff options
| -rw-r--r-- | fs/nfs/callback_xdr.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index e87d7f0f4e23..09aeb9a47dac 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -380,13 +380,12 @@ static __be32 decode_sessionid(struct xdr_stream *xdr, struct nfs4_sessionid *sid) { __be32 *p; - int len = NFS4_MAX_SESSIONID_LEN; - p = read_buf(xdr, len); + p = read_buf(xdr, NFS4_MAX_SESSIONID_LEN); if (unlikely(p == NULL)) return htonl(NFS4ERR_RESOURCE); - memcpy(sid->data, p, len); + memcpy(sid->data, p, NFS4_MAX_SESSIONID_LEN); return 0; } @@ -679,13 +678,12 @@ static __be32 encode_sessionid(struct xdr_stream *xdr, const struct nfs4_sessionid *sid) { __be32 *p; - int len = NFS4_MAX_SESSIONID_LEN; - p = xdr_reserve_space(xdr, len); + p = xdr_reserve_space(xdr, NFS4_MAX_SESSIONID_LEN); if (unlikely(p == NULL)) return htonl(NFS4ERR_RESOURCE); - memcpy(p, sid, len); + memcpy(p, sid, NFS4_MAX_SESSIONID_LEN); return 0; } |