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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2025-11-17 23:16:55 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2025-11-17 23:16:55 -0800
commitf39b6c468c52745dbca9a842d91c8373fda208ab (patch)
tree67321e90bba55fcc0f3a05f3bd9abad449b2c030 /rust/kernel/time/hrtimer/tbox.rs
parente08969c4d65ac31297fcb4d31d4808c789152f68 (diff)
parent6a23ae0a96a600d1d12557add110e0bb6e32730c (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/tbox.rs')
-rw-r--r--rust/kernel/time/hrtimer/tbox.rs9
1 files changed, 8 insertions, 1 deletions
diff --git a/rust/kernel/time/hrtimer/tbox.rs b/rust/kernel/time/hrtimer/tbox.rs
index ec08303315f2..aa1ee31a7195 100644
--- a/rust/kernel/time/hrtimer/tbox.rs
+++ b/rust/kernel/time/hrtimer/tbox.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;
@@ -119,6 +120,12 @@ where
// `data_ptr` exist.
let data_mut_ref = unsafe { Pin::new_unchecked(&mut *data_ptr) };
- T::run(data_mut_ref).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(data_mut_ref, context).into_c()
}
}