1 files changed, 24 insertions, 3 deletions
diff --git a/rust/kernel/workqueue.rs b/rust/kernel/workqueue.rs
index fd3e97192ed8..4cf9a5a9b6c3 100644
--- a/rust/kernel/workqueue.rs
+++ b/rust/kernel/workqueue.rs
@@ -60,7 +60,7 @@
 //!     type Pointer = Arc<MyStruct>;
 //!
 //!     fn run(this: Arc<MyStruct>) {
-//!         pr_info!("The value is: {}", this.value);
+//!         pr_info!("The value is: {}\n", this.value);
 //!     }
 //! }
 //!
@@ -69,6 +69,7 @@
 //! fn print_later(val: Arc<MyStruct>) {
 //!     let _ = workqueue::system().enqueue(val);
 //! }
+//! # print_later(MyStruct::new(42).unwrap());
 //! ```
 //!
 //! The following example shows how multiple `work_struct` fields can be used:
@@ -107,7 +108,7 @@
 //!     type Pointer = Arc<MyStruct>;
 //!
 //!     fn run(this: Arc<MyStruct>) {
-//!         pr_info!("The value is: {}", this.value_1);
+//!         pr_info!("The value is: {}\n", this.value_1);
 //!     }
 //! }
 //!
@@ -115,7 +116,7 @@
 //!     type Pointer = Arc<MyStruct>;
 //!
 //!     fn run(this: Arc<MyStruct>) {
-//!         pr_info!("The second value is: {}", this.value_2);
+//!         pr_info!("The second value is: {}\n", this.value_2);
 //!     }
 //! }
 //!
@@ -126,6 +127,8 @@
 //! fn print_2_later(val: Arc<MyStruct>) {
 //!     let _ = workqueue::system().enqueue::<Arc<MyStruct>, 2>(val);
 //! }
+//! # print_1_later(MyStruct::new(24, 25).unwrap());
+//! # print_2_later(MyStruct::new(41, 42).unwrap());
 //! ```
 //!
 //! C header: [`include/linux/workqueue.h`](srctree/include/linux/workqueue.h)
@@ -700,3 +703,21 @@ pub fn system_freezable_power_efficient() -> &'static Queue {
     // SAFETY: `system_freezable_power_efficient_wq` is a C global, always available.
     unsafe { Queue::from_raw(bindings::system_freezable_power_efficient_wq) }
 }
+
+/// Returns the system bottom halves work queue (`system_bh_wq`).
+///
+/// It is similar to the one returned by [`system`] but for work items which
+/// need to run from a softirq context.
+pub fn system_bh() -> &'static Queue {
+    // SAFETY: `system_bh_wq` is a C global, always available.
+    unsafe { Queue::from_raw(bindings::system_bh_wq) }
+}
+
+/// Returns the system bottom halves high-priority work queue (`system_bh_highpri_wq`).
+///
+/// It is similar to the one returned by [`system_bh`] but for work items which
+/// require higher scheduling priority.
+pub fn system_bh_highpri() -> &'static Queue {
+    // SAFETY: `system_bh_highpri_wq` is a C global, always available.
+    unsafe { Queue::from_raw(bindings::system_bh_highpri_wq) }
+}