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authorEric Dumazet <[email protected]>2020-06-19 12:12:35 -0700
committerDavid S. Miller <[email protected]>2020-06-20 17:47:53 -0700
commitdd2e0b86fc4ee146ac8f3275833d0187efeb950a (patch)
tree6c91f581ec5db35d4d77554be9d293b2ae57a776 /tools/perf/scripts/python/flamegraph.py
parent05e22e8395058745bd0312bc488b522197852aff (diff)
tcp: remove indirect calls for icsk->icsk_af_ops->send_check
Mitigate RETPOLINE costs in __tcp_transmit_skb() by using INDIRECT_CALL_INET() wrapper. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
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