mirror of https://gitee.com/openkylin/linux.git
2ee22a90c7
Like act_gact, act_mirred can be lockless in packet processing 1) Use percpu stats 2) update lastuse only every clock tick to avoid false sharing 3) use rcu to protect tcfm_dev 4) Remove spinlock usage, as it is no longer needed. Next step : add multi queue capability to ifb device Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Alexei Starovoitov <ast@plumgrid.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: John Fastabend <john.fastabend@gmail.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| tc_bpf.h | ||
| tc_connmark.h | ||
| tc_csum.h | ||
| tc_defact.h | ||
| tc_gact.h | ||
| tc_ipt.h | ||
| tc_mirred.h | ||
| tc_nat.h | ||
| tc_pedit.h | ||
| tc_skbedit.h | ||
| tc_vlan.h | ||