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| author | Konstantin Khlebnikov <khlebnikov@yandex-team.ru> | 2015-07-14 09:35:53 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-16 00:33:39 -0400 |
| commit | 6640e673c6f3dbaace085ca2686a8a343dc23a71 (patch) | |
| tree | 54c6f43e8d9b0e47dbab468aa2daa693ada3277d /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 6a725497318545aae246232ed05a8df9cffb0a02 (diff) | |
ipvlan: unhash addresses without synchronize_rcu
All structures used in traffic forwarding are rcu-protected:
ipvl_addr, ipvl_dev and ipvl_port. Thus we can unhash addresses
without synchronization. We'll anyway hash it back into the same
bucket: in worst case lockless lookup will scan hash once again.
Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions