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authorJohannes Berg <johannes.berg@intel.com>2021-03-05 13:19:57 +0100
committerRichard Weinberger <richard@nod.at>2021-06-17 21:44:52 +0200
commita5ab7c8467f1934236e33d5fa1c3c6de831a6648 (patch)
tree591c8b59933b4aa0be98cc999cc9f2f018f7170d /arch/um/include
parentd6b399a0e02a9063a5812af6cb8b657a4a1ecf68 (diff)
downloadlinux-a5ab7c8467f1934236e33d5fa1c3c6de831a6648.tar.bz2
um: irqs: allow invoking time-travel handler multiple times
If we happen to get multiple messages while IRQS are already suspended, we still need to handle them, since otherwise the simulation blocks. Remove the "prevent nesting" part, time_travel_add_irq_event() will deal with being called multiple times just fine. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>
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