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| author |   Peter Zijlstra <peterz@infradead.org> | 2020-08-18 10:48:17 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-10-29 11:00:30 +0100 |
| commit | 45da7a2b0af8fa29dff2e6ba8926322068350fce (patch) | |
| tree | e9b9745ab73fd899d35bcb1f089d91cae1151277 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | sched/cpupri: Add CPUPRI_HIGHER (diff) | |
| download | wireguard-linux-45da7a2b0af8fa29dff2e6ba8926322068350fce.tar.xz wireguard-linux-45da7a2b0af8fa29dff2e6ba8926322068350fce.zip | |
sched/fair: Exclude the current CPU from find_new_ilb()
It is possible for find_new_ilb() to select the current CPU, however,
this only happens from newidle balancing, in which case need_resched()
will be true, and consequently nohz_csd_func() will not trigger the
softirq.
Exclude the current CPU from becoming an ILB target.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions