tree ec1230028db764a9a6a169050bdcd2f7a8793e41
parent fadf6bf06069138f8e97c9a963be38348ba2708b
author YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> 1206175377 +0900
committer YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> 1207184759 +0900

[IPV6] SIT: Fix locking issues in PRL management.

To protect PRL list, use ipip6_lock.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>