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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2013-12-15 20:15:05 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-18 12:52:07 -0500 |
| commit | 33be627159913b094bb578e83e9a7fdc66c10208 (patch) | |
| tree | 387945e9391082d0b78890b176111a53b8897bf3 /net/sched/cls_cgroup.c | |
| parent | d84231d3a2b20bea26327d9b83c8bd8ba55dc68c (diff) | |
| download | lwn-33be627159913b094bb578e83e9a7fdc66c10208.tar.gz lwn-33be627159913b094bb578e83e9a7fdc66c10208.zip | |
net_sched: act: use standard struct list_head
Currently actions are chained by a singly linked list,
therefore it is a bit hard to add and remove a specific
entry. Convert it to struct list_head so that in the
latter patch we can remove an action without finding
its head.
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_cgroup.c')
| -rw-r--r-- | net/sched/cls_cgroup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c index 16006c92c3fd..e4fae032bcfb 100644 --- a/net/sched/cls_cgroup.c +++ b/net/sched/cls_cgroup.c @@ -203,6 +203,7 @@ static int cls_cgroup_change(struct net *net, struct sk_buff *in_skb, if (head == NULL) return -ENOBUFS; + tcf_exts_init(&head->exts); head->handle = handle; tcf_tree_lock(tp); |