diff options
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index f69aafc23d4..3f49da0960e 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -4144,6 +4144,7 @@ static int decode_exchange_id(struct xdr_stream *xdr, { __be32 *p; uint32_t dummy; + char *dummy_str; int status; struct nfs_client *clp = res->client; @@ -4166,19 +4167,19 @@ static int decode_exchange_id(struct xdr_stream *xdr, READ_BUF(8); /* Throw away Major id */ - READ_BUF(4); - dummy = be32_to_cpup(p++); - READ_BUF(dummy); + status = decode_opaque_inline(xdr, &dummy, &dummy_str); + if (unlikely(status)) + return status; /* Throw away server_scope */ - READ_BUF(4); - dummy = be32_to_cpup(p++); - READ_BUF(dummy); + status = decode_opaque_inline(xdr, &dummy, &dummy_str); + if (unlikely(status)) + return status; /* Throw away Implementation id array */ - READ_BUF(4); - dummy = be32_to_cpup(p++); - READ_BUF(dummy); + status = decode_opaque_inline(xdr, &dummy, &dummy_str); + if (unlikely(status)) + return status; return 0; } |