tree bdbc1d7b5b49d037af81a55475a33cba5433130c
parent 14ee70ca89e62d5888ba1bb3d8a519f233739fe8
author Vasily Averin <vvs@virtuozzo.com> 1627894367 +0300
committer David S. Miller <davem@davemloft.net> 1627986099 +0100

ax25: use skb_expand_head

Use skb_expand_head() in ax25_transmit_buffer and ax25_rt_build_path.
Unlike skb_realloc_headroom, new helper does not allocate a new skb if possible.

Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>