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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2018-12-10 00:05:11 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-12-12 09:54:19 +0300 |
| commit | ee28b30cbbe0b490f52ba222c9d392b99581545e (patch) | |
| tree | b96fe44e1f99407ad5187d3192b838e7ab7168a5 /tools/perf/scripts/python | |
| parent | 2f1a9f666751bdcf20de7c120b20c5d156b87cf7 (diff) | |
| download | linux-ee28b30cbbe0b490f52ba222c9d392b99581545e.tar.xz | |
r8169: fix crash if CONFIG_DEBUG_SHIRQ is enabled
If CONFIG_DEBUG_SHIRQ is enabled __free_irq() intentionally fires
a spurious interrupt. This interrupt causes a crash because
tp->dev->phydev is NULL at that time.
Fixes: 38caff5a445b ("r8169: handle all interrupt events in the hard irq handler")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions