netdev - [PATCH 1/2] caif: Bugfix - Increase default headroom size for control channel.

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Message-id: <1281461807-17408-1-git-send-email-sjur.brandeland@stericsson.com>
Date:	Tue, 10 Aug 2010 19:36:46 +0200
From:	sjur.brandeland@...ricsson.com
To:	davem@...emloft.net
Cc:	sjurbren@...il.com, netdev@...r.kernel.org,
	Sjur Braendeland <sjur.brandeland@...ricsson.com>
Subject: [PATCH 1/2] caif: Bugfix - Increase default headroom size for control
 channel.

From: Sjur Braendeland <sjur.brandeland@...ricsson.com>

Headroom size for control channel must be at least 48 bytes in some scenarios.

Signed-off-by: Sjur Braendeland <sjur.brandeland@...ricsson.com>
---
 net/caif/cfpkt_skbuff.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
index 01f238f..c49a669 100644
--- a/net/caif/cfpkt_skbuff.c
+++ b/net/caif/cfpkt_skbuff.c
@@ -9,7 +9,7 @@
 #include <linux/hardirq.h>
 #include <net/caif/cfpkt.h>
 
-#define PKT_PREFIX  16
+#define PKT_PREFIX  48
 #define PKT_POSTFIX 2
 #define PKT_LEN_WHEN_EXTENDING 128
 #define PKT_ERROR(pkt, errmsg) do {	   \
-- 
1.6.3.3

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