Merge branch 'master'

[sfrench/cifs-2.6.git] / include / linux / sunrpc / svc.h

diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 5af8800e0ce328a05aa7cbaeaa0b604ba28b00ab..e4086ec8b952a3a87b5f16bd654df3c70a05066a 100644 (file)
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -171,7 +171,8 @@ xdr_argsize_check(struct svc_rqst *rqstp, u32 *p)
 {
        char *cp = (char *)p;
        struct kvec *vec = &rqstp->rq_arg.head[0];
-       return cp - (char*)vec->iov_base <= vec->iov_len;
+       return cp >= (char*)vec->iov_base
+               && cp <= (char*)vec->iov_base + vec->iov_len;
 }
 
 static inline int