diff options
| author | Davide Caratti <dcaratti@redhat.com> | 2018-01-22 12:14:31 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-23 19:51:46 -0500 |
| commit | f6052cf2fc51772ea51e54c795b9ea234834ad9a (patch) | |
| tree | 1ecf84d1a926ba6a817f75fc8b9de8d817a7ca88 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | b76f4189df5c54a892ae54ac23908cc54ae7134f (diff) | |
net/sched: act_csum: use per-core statistics
use per-CPU counters, like other TC actions do, instead of maintaining one
set of stats across all cores. This allows updating act_csum stats without
the need of protecting them using spin_{,un}lock_bh() invocations.
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions