diff options
| author | Eric Dumazet <[email protected]> | 2017-04-19 09:59:25 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-04-21 13:24:06 -0400 |
| commit | 6bc6895bdd6744e0136eaa4a11fbdb20a7db4e40 (patch) | |
| tree | b110925dec762d275560dc72e189a8129d536159 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | d4ca73591916b760478d2b04334d5dcadc028e9c (diff) | |
ch9200: 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: 4a476bd6d1d9 ("usbnet: New driver for QinHeng CH9200 devices")
Signed-off-by: Eric Dumazet <[email protected]>
Cc: James Hughes <[email protected]>
Cc: Matthew Garrett <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions