[Patch net-next v4 0/2] net_sched: clean up tc filter destroy and delete logic

[Cong Wang <xiyou.wangcong@gmail.com>]

The first patch fixes a potenial race condition, the second one
is pure cleanup.

Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>

---
v4: split the patch and update changelog
v3: fix a compiler warning
v2: rebase

Cong Wang (2):
  net_sched: move the empty tp check from ->destroy() to ->delete()
  net_sched: remove useless NULL to tp->root

 include/net/sch_generic.h |  4 +--
 net/sched/cls_api.c       | 27 +++++++++---------
 net/sched/cls_basic.c     | 10 +++----
 net/sched/cls_bpf.c       | 11 ++++----
 net/sched/cls_cgroup.c    |  8 ++----
 net/sched/cls_flow.c      | 10 +++----
 net/sched/cls_flower.c    | 10 ++-----
 net/sched/cls_fw.c        | 30 +++++++++++---------
 net/sched/cls_matchall.c  |  7 ++---
 net/sched/cls_route.c     | 44 ++++++++++-------------------
 net/sched/cls_rsvp.h      | 36 ++++++++++++------------
 net/sched/cls_tcindex.c   | 14 +++++-----
 net/sched/cls_u32.c       | 71 +++++++++++++++++++++++++++--------------------
 13 files changed, 134 insertions(+), 148 deletions(-)

-- 
2.5.5