netdev - [PATCH] dcbnl: Use BUG_ON() instead of BUG()

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Message-ID: <20120614084015.GC29738@canuck.infradead.org>
Date:	Thu, 14 Jun 2012 04:40:15 -0400
From:	Thomas Graf <tgraf@...g.ch>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, lucy.liu@...el.com,
	john.r.fastabend@...el.com, alexander.h.duyck@...el.com
Subject: [PATCH] dcbnl: Use BUG_ON() instead of BUG()


Signed-off-by: Thomas Graf <tgraf@...g.ch>
---
 net/dcb/dcbnl.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index da6ee81..0a36007 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -208,10 +208,7 @@ static struct sk_buff *dcbnl_newmsg(int type, u8 cmd, u32 port, u32 seq,
 		return NULL;
 
 	nlh = nlmsg_put(skb, port, seq, type, sizeof(*dcb), flags);
-	if (!nlh) {
-		/* header should always fit, allocation must be buggy */
-		BUG();
-	}
+	BUG_ON(!nlh);
 
 	dcb = nlmsg_data(nlh);
 	dcb->dcb_family = AF_UNSPEC;
--
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