tree da17fe435e47009304ebb3a5052eedf7aeae8249
parent 3305adffc556f7998b40c31afcef4c8755ce919a
author Tilman Schmidt <tilman@imap.cc> 1254831511 +0000
committer David S. Miller <davem@davemloft.net> 1254892858 -0700

gigaset: linearize skb

The code of the Gigaset driver assumes that sk_buff-s coming
from the ISDN4Linux subsystem are always linear. Explicitly
calling skb_linearize() is cheap if they are, but much more
robust in case they ever aren't.

Impact: robustness improvement
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>