diff options
| author | Minghao Chi <[email protected]> | 2022-05-16 08:22:51 +0000 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2022-05-17 13:04:16 +0200 |
| commit | d1e7f009bfff8b739599c7ff89fb794ef6d4a44d (patch) | |
| tree | 66908879d86aa89f7262da9f111417ec6ffa8afa /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | bd81bfb5a1d1aa811ccb370aa5d118d0f87877bc (diff) | |
net: qede: Remove unnecessary synchronize_irq() before free_irq()
Calling synchronize_irq() right before free_irq() is quite useless. On one
hand the IRQ can easily fire again before free_irq() is entered, on the
other hand free_irq() itself calls synchronize_irq() internally (in a race
condition free way), before any state associated with the IRQ is freed.
Reported-by: Zeal Robot <[email protected]>
Signed-off-by: Minghao Chi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions