| commit | ddc9abaf5d9924569afe09a605c9012089d0c25b | [log] [tgz] |
|---|---|---|
| author | Per Forlin <per.forlin@axis.com> | Thu Feb 13 15:37:10 2020 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 14 07:34:51 2020 -0800 |
| tree | f5b5652dc4a256d52aaef46518d29606617210c8 | |
| parent | 04fb91243a853dbde216d829c79d9632e52aa8d9 [diff] |
net: dsa: tag_ar9331: Make sure there is headroom for tag Passing tag size to skb_cow_head will make sure there is enough headroom for the tag data. This change does not introduce any overhead in case there is already available headroom for tag. Signed-off-by: Per Forlin <perfn@axis.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>