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authorArjan van de Ven <arjan@linux.intel.com>2008-11-25 21:08:13 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 21:08:13 -0800
commit8f480c0e4e120911a673ed7385359bf76ae01963 (patch)
treec9eb4c5cf85dace25e2abf146abc87dcc8fb9d31
parent1d71da164d7fb40fac72c0406a4a531265916fc8 (diff)
downloadop-kernel-dev-8f480c0e4e120911a673ed7385359bf76ae01963.zip
op-kernel-dev-8f480c0e4e120911a673ed7385359bf76ae01963.tar.gz
net: make skb_truesize_bug() call WARN()
The truesize message check is important enough to make it print "BUG" to the user console... lets also make it important enough to spit a backtrace/module list etc so that kerneloops.org can track them. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/core/skbuff.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index d49ef83..65f7757 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -149,7 +149,7 @@ void skb_under_panic(struct sk_buff *skb, int sz, void *here)
void skb_truesize_bug(struct sk_buff *skb)
{
- printk(KERN_ERR "SKB BUG: Invalid truesize (%u) "
+ WARN(net_ratelimit(), KERN_ERR "SKB BUG: Invalid truesize (%u) "
"len=%u, sizeof(sk_buff)=%Zd\n",
skb->truesize, skb->len, sizeof(struct sk_buff));
}
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