This patchset fixes tc filter chain reference counting and nasty race
conditions with RCU callbacks. Please see each patch for details.
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v3: Rebase on the latest -net
Add code comment in patch 1
Improve comment and changelog for patch 2
Add patch 3
v2: Add patch 1
Get rid of more ugly code in patch 2
Cong Wang (3):
net_sched: get rid of tcfa_rcu
net_sched: fix reference counting of tc filter chain
net_sched: carefully handle tcf_block_put()
include/net/act_api.h | 2 --
net/sched/act_api.c | 17 +++++++-------
net/sched/cls_api.c | 63 ++++++++++++++++++++++++++++++++-------------------
3 files changed, 48 insertions(+), 34 deletions(-)
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2.13.0
