diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xdr.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 54264062ea6..995c3fdc16c 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -96,11 +96,13 @@ xdr_encode_string(__be32 *p, const char *string) EXPORT_SYMBOL(xdr_encode_string); __be32 * -xdr_decode_string_inplace(__be32 *p, char **sp, int *lenp, int maxlen) +xdr_decode_string_inplace(__be32 *p, char **sp, + unsigned int *lenp, unsigned int maxlen) { - unsigned int len; + u32 len; - if ((len = ntohl(*p++)) > maxlen) + len = ntohl(*p++); + if (len > maxlen) return NULL; *lenp = len; *sp = (char *) p; |