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| author | Eric Garver <e@erig.me> | 2016-10-17 16:30:12 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-19 10:35:46 -0400 |
| commit | 3805a938a6c24284863732fd45cec5a04609a224 (patch) | |
| tree | 3bfabe7aa9cd46d2bc4cda2ceb532981558908f1 /net/core/dev.c | |
| parent | b4f0fd4baa90ecce798e0d26d1cce8f4457f2028 (diff) | |
| download | op-kernel-dev-3805a938a6c24284863732fd45cec5a04609a224.zip op-kernel-dev-3805a938a6c24284863732fd45cec5a04609a224.tar.gz | |
flow_dissector: Check skb for VLAN only if skb specified.
Fixes a panic when calling eth_get_headlen(). Noticed on i40e driver.
Fixes: d5709f7ab776 ("flow_dissector: For stripped vlan, get vlan info from skb->vlan_tci")
Signed-off-by: Eric Garver <e@erig.me>
Reviewed-by: Jakub Sitnicki <jkbs@redhat.com>
Acked-by: Amir Vadai <amir@vadai.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
0 files changed, 0 insertions, 0 deletions
