workaround another sendmsg kernel bug on 64-bit machines

[musl] / arch / i386 / bits / socket.h

diff --git a/arch/i386/bits/socket.h b/arch/i386/bits/socket.h
index c464ed9..36febbc 100644 (file)
--- a/arch/i386/bits/socket.h
+++ b/arch/i386/bits/socket.h
@@ -8,3 +8,10 @@ struct msghdr
        socklen_t msg_controllen;
        int msg_flags;
 };
+
+struct cmsghdr
+{
+       socklen_t cmsg_len;
+       int cmsg_level;
+       int cmsg_type;
+};