diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2020-12-13 22:18:18 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2020-12-13 22:42:06 +0100 |
| commit | 11385539c024b6071dce538123a2043a8f52c9a1 (patch) | |
| tree | f56c3d16a32fcf7566c4b6ed4c71f20857a968f2 /arch/um/include/shared | |
| parent | um: irq/sigio: Support suspend/resume handling of workaround IRQs (diff) | |
| download | linux-11385539c024b6071dce538123a2043a8f52c9a1.tar.xz linux-11385539c024b6071dce538123a2043a8f52c9a1.zip | |
um: time-travel: Correct time event IRQ delivery
Lockdep (on 5.10-rc) points out that we're delivering IRQs while IRQs
are not even enabled, which clearly shouldn't happen. Defer the time
event IRQ delivery until they actually are enabled.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/include/shared')
| -rw-r--r-- | arch/um/include/shared/common-offsets.h | 3 | ||||
| -rw-r--r-- | arch/um/include/shared/os.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/um/include/shared/common-offsets.h b/arch/um/include/shared/common-offsets.h index 4e99fe05576a..16a51a8c800f 100644 --- a/arch/um/include/shared/common-offsets.h +++ b/arch/um/include/shared/common-offsets.h @@ -40,3 +40,6 @@ DEFINE(UML_CONFIG_UML_X86, CONFIG_UML_X86); #ifdef CONFIG_64BIT DEFINE(UML_CONFIG_64BIT, CONFIG_64BIT); #endif +#ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT +DEFINE(UML_CONFIG_UML_TIME_TRAVEL_SUPPORT, CONFIG_UML_TIME_TRAVEL_SUPPORT); +#endif diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h index bc25c960f7e0..13d86f94cf0f 100644 --- a/arch/um/include/shared/os.h +++ b/arch/um/include/shared/os.h @@ -342,4 +342,7 @@ extern void unblock_signals_trace(void); extern void um_trace_signals_on(void); extern void um_trace_signals_off(void); +/* time-travel */ +extern void deliver_time_travel_irqs(void); + #endif |