diff options
author | Ingo Molnar <mingo@kernel.org> | 2017-11-07 10:51:10 +0100 |
---|---|---|
committer | Ingo Molnar <mingo@kernel.org> | 2017-11-07 10:51:10 +0100 |
commit | 141d3b1daacd11bdbd6fa74c2b163093e10d17ee (patch) | |
tree | 04c98496f16ad2fe34c0cf4f31fedf4fe558c017 /net/sched/cls_matchall.c | |
parent | x86/vector/msi: Select CONFIG_GENERIC_IRQ_RESERVATION_MODE (diff) | |
parent | Merge branch 'for-4.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq (diff) | |
download | linux-dev-141d3b1daacd11bdbd6fa74c2b163093e10d17ee.tar.xz linux-dev-141d3b1daacd11bdbd6fa74c2b163093e10d17ee.zip |
Merge branch 'linus' into x86/apic, to resolve conflicts
Conflicts:
arch/x86/include/asm/x2apic.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/sched/cls_matchall.c')
-rw-r--r-- | net/sched/cls_matchall.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c index eeac606c95ab..c33f711b9019 100644 --- a/net/sched/cls_matchall.c +++ b/net/sched/cls_matchall.c @@ -21,7 +21,10 @@ struct cls_mall_head { struct tcf_result res; u32 handle; u32 flags; - struct rcu_head rcu; + union { + struct work_struct work; + struct rcu_head rcu; + }; }; static int mall_classify(struct sk_buff *skb, const struct tcf_proto *tp, @@ -41,13 +44,23 @@ static int mall_init(struct tcf_proto *tp) return 0; } +static void mall_destroy_work(struct work_struct *work) +{ + struct cls_mall_head *head = container_of(work, struct cls_mall_head, + work); + rtnl_lock(); + tcf_exts_destroy(&head->exts); + kfree(head); + rtnl_unlock(); +} + static void mall_destroy_rcu(struct rcu_head *rcu) { struct cls_mall_head *head = container_of(rcu, struct cls_mall_head, rcu); - tcf_exts_destroy(&head->exts); - kfree(head); + INIT_WORK(&head->work, mall_destroy_work); + tcf_queue_work(&head->work); } static int mall_replace_hw_filter(struct tcf_proto *tp, |