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authorEric Dumazet <eric.dumazet@gmail.com>2010-12-06 20:50:09 +0000
committerDavid S. Miller <davem@davemloft.net>2010-12-08 10:30:34 -0800
commit62ab0812137ec4f9884dd7de346238841ac03283 (patch)
treeda0807aee4597522b0ecabc51d2d9fc300895d98 /net/core/timestamping.c
parent38f49e8801565674c424896c3dcb4228410b43a8 (diff)
downloadblackbird-op-linux-62ab0812137ec4f9884dd7de346238841ac03283.tar.gz
blackbird-op-linux-62ab0812137ec4f9884dd7de346238841ac03283.zip
filter: constify sk_run_filter()
sk_run_filter() doesnt write on skb, change its prototype to reflect this. Fix two af_packet comments. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/timestamping.c')
-rw-r--r--net/core/timestamping.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/timestamping.c b/net/core/timestamping.c
index dac7ed687f60..b124d28ff1c8 100644
--- a/net/core/timestamping.c
+++ b/net/core/timestamping.c
@@ -26,7 +26,7 @@ static struct sock_filter ptp_filter[] = {
PTP_FILTER
};
-static unsigned int classify(struct sk_buff *skb)
+static unsigned int classify(const struct sk_buff *skb)
{
if (likely(skb->dev &&
skb->dev->phydev &&
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