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| author | Eric Dumazet <edumazet@google.com> | 2017-04-19 18:59:22 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-21 19:24:05 +0200 |
| commit | a9e840a2081ed28c2b7caa6a9a0041c950b3c37d (patch) | |
| tree | 9f7b8a5f55e9807fc858273160a0ac0d58bfdb44 /tools/firewire | |
| parent | smsc75xx: use skb_cow_head() to deal with cloned skbs (diff) | |
| download | linux-a9e840a2081ed28c2b7caa6a9a0041c950b3c37d.tar.xz linux-a9e840a2081ed28c2b7caa6a9a0041c950b3c37d.zip | |
cx82310_eth: use skb_cow_head() to deal with cloned skbs
We need to ensure there is enough headroom to push extra header,
but we also need to check if we are allowed to change headers.
skb_cow_head() is the proper helper to deal with this.
Fixes: cc28a20e77b2 ("introduce cx82310_eth: Conexant CX82310-based ADSL router USB ethernet driver")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: James Hughes <james.hughes@raspberrypi.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/firewire')
0 files changed, 0 insertions, 0 deletions