On 17-08-05 12:31 AM, Cong Wang wrote:
It is confusing to use 'unsigned long fh' as both a handle
and a pointer, especially commit 9ee7837449b3
("net sched filters: fix notification of filter delete with proper handle").
This patch introduces tfilter_del_notify() so that we can
pass it as a pointer as before, and we don't need to check
RTM_DELTFILTER in tcf_fill_node() any more.
This prepares for the next patch.
Looks good to me.
A small question below:
Cc: Jamal Hadi Salim <j...@mojatatu.com>
Cc: Jiri Pirko <j...@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangc...@gmail.com>
net/sched/cls_api.c | 44 +++++++++++++++++++++++++++++++++++++++-----
1 file changed, 39 insertions(+), 5 deletions(-)
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index e655221c654e..afd099727aea 100644
@@ -104,6 +104,10 @@ static int tfilter_notify(struct net *net, struct sk_buff
struct nlmsghdr *n, struct tcf_proto *tp,
unsigned long fh, int event, bool unicast);
+static int tfilter_del_notify(struct net *net, struct sk_buff *oskb,
+ struct nlmsghdr *n, struct tcf_proto *tp,
+ unsigned long fh, bool unicast, bool *last);
Any reason not to move the functin up here and getting rid of this
Acked-by: Jamal Hadi Salim <j...@mojatatu.com>