From d53d6fa9a89a6c1c005d46606b17017e1e573a43 Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Sun, 15 Jan 2017 03:53:20 +0000 Subject: [PATCH] Suppress a warning about m_assertbuf being unused. MFC after: 1 week --- sys/kern/uipc_mbuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index 1f30dab8a12..b29061247d0 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -169,7 +169,7 @@ CTASSERT(sizeof(struct m_ext) == 28); * plain pointer does. */ #ifdef INVARIANTS -static struct mbuf m_assertbuf; +static struct mbuf __used m_assertbuf; CTASSERT(sizeof(m_assertbuf.m_slist) == sizeof(m_assertbuf.m_next)); CTASSERT(sizeof(m_assertbuf.m_stailq) == sizeof(m_assertbuf.m_next)); CTASSERT(sizeof(m_assertbuf.m_slistpkt) == sizeof(m_assertbuf.m_nextpkt));