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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-11-17 23:16:55 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-11-17 23:16:55 -0800 |
| commit | f39b6c468c52745dbca9a842d91c8373fda208ab (patch) | |
| tree | 67321e90bba55fcc0f3a05f3bd9abad449b2c030 /rust/kernel/time/hrtimer/arc.rs | |
| parent | e08969c4d65ac31297fcb4d31d4808c789152f68 (diff) | |
| parent | 6a23ae0a96a600d1d12557add110e0bb6e32730c (diff) | |
Merge tag 'v6.18-rc6' into for-linus
Sync up with the mainline to bring in definition of
INPUT_PROP_HAPTIC_TOUCHPAD.
Diffstat (limited to 'rust/kernel/time/hrtimer/arc.rs')
| -rw-r--r-- | rust/kernel/time/hrtimer/arc.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/rust/kernel/time/hrtimer/arc.rs b/rust/kernel/time/hrtimer/arc.rs index ed490a7a8950..7be82bcb352a 100644 --- a/rust/kernel/time/hrtimer/arc.rs +++ b/rust/kernel/time/hrtimer/arc.rs @@ -3,6 +3,7 @@ use super::HasHrTimer; use super::HrTimer; use super::HrTimerCallback; +use super::HrTimerCallbackContext; use super::HrTimerHandle; use super::HrTimerMode; use super::HrTimerPointer; @@ -99,6 +100,12 @@ where // allocation from other `Arc` clones. let receiver = unsafe { ArcBorrow::from_raw(data_ptr) }; - T::run(receiver).into_c() + // SAFETY: + // - By C API contract `timer_ptr` is the pointer that we passed when queuing the timer, so + // it is a valid pointer to a `HrTimer<T>` embedded in a `T`. + // - We are within `RawHrTimerCallback::run` + let context = unsafe { HrTimerCallbackContext::from_raw(timer_ptr) }; + + T::run(receiver, context).into_c() } } |
