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authorDan Gora <dg@adax.com>2018-10-24 19:26:31 -0300
committerThomas Monjalon <thomas@monjalon.net>2018-10-26 19:46:29 +0200
commit85fea26693d6a3cf04a197e5c914e96600672c20 (patch)
tree83a6c1f518b45ad10d97891a1b5a51d079b55e00 /test
parent0fdec35dba2c7fab5a2d488fe275010f63762bda (diff)
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examples/kni: improve zeroing statistics
The worker threads incrementing the rx/tx_packets race with the signal handler from the main thread zeroing the entire statistics structure. This can cause the statistics to fail to be zeroed, even when there is no traffic on those interfaces. Improve zeroing the statistics by only incrementing rx/tx_packets in worker threads by a non-zero amount. This limits the race to the periods in which traffic is actually being received or transmitted. Signed-off-by: Dan Gora <dg@adax.com> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
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