diff options
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/xdr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index c4f3cc0c0775..b8444860edf5 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -859,12 +859,15 @@ EXPORT_SYMBOL_GPL(xdr_set_scratch_buffer); static __be32 *xdr_copy_to_scratch(struct xdr_stream *xdr, size_t nbytes) { __be32 *p; - void *cpdest = xdr->scratch.iov_base; + char *cpdest = xdr->scratch.iov_base; size_t cplen = (char *)xdr->end - (char *)xdr->p; if (nbytes > xdr->scratch.iov_len) return NULL; - memcpy(cpdest, xdr->p, cplen); + p = __xdr_inline_decode(xdr, cplen); + if (p == NULL) + return NULL; + memcpy(cpdest, p, cplen); cpdest += cplen; nbytes -= cplen; if (!xdr_set_next_buffer(xdr)) |