This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / net / sunrpc / svcauth_unix.c

diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index 2832312..fa22061 100644 (file)
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -172,6 +172,8 @@ static int ip_map_parse(struct cache_detail *cd,
        /* class */
        len = qword_get(&mesg, ipm.m_class, sizeof(ipm.m_class));
        if (len <= 0) return -EINVAL;
+       if (len >= sizeof(ipm.m_class))
+               return -EINVAL;
 
        /* ip address */
        len = qword_get(&mesg, buf, mlen);