diff options
| author | Eric Dumazet <[email protected]> | 2017-01-20 06:34:22 -0800 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2017-01-20 10:06:56 -0500 |
| commit | aaf0f2fa682861e47a4f6a8762d2b8a9a4a51077 (patch) | |
| tree | bc57d4a655a39f065e6a606913be6a25de9ab55a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 44b4b461a0fb407507b46ea76a71376d74de7058 (diff) | |
percpu_counter: percpu_counter_hotcpu_callback() cleanup
In commit ebd8fef304f9 ("percpu_counter: make percpu_counters_lock
irq-safe") we disabled irqs in percpu_counter_hotcpu_callback()
We can grab every counter spinlock without having to disable
irqs again.
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Tejun Heo <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions