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-rw-r--r--net/sunrpc/xdr.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index 5426406..995c3fd 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;
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