rust: task: update ARef and AlwaysRefCounted imports from sync::aref

Update call sites in `task.rs` to import `ARef` and
`AlwaysRefCounted` from `sync::aref` instead of `types`.

This aligns with the ongoing effort to move `ARef` and
`AlwaysRefCounted` to sync.

Suggested-by: Benno Lossin <lossin@kernel.org>
Link: https://github.com/Rust-for-Linux/linux/issues/1173
Signed-off-by: Shankari Anand <shankari.ak0208@gmail.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

diff --git a/rust/kernel/task.rs b/rust/kernel/task.rs
index 7d0935b..49fad6d 100644 (file)
--- a/rust/kernel/task.rs
+++ b/rust/kernel/task.rs
@@ -9,7 +9,8 @@ use crate::{
     ffi::{c_int, c_long, c_uint},
     mm::MmWithUser,
     pid_namespace::PidNamespace,
-    types::{ARef, NotThreadSafe, Opaque},
+    sync::aref::ARef,
+    types::{NotThreadSafe, Opaque},
 };
 use core::{
     cmp::{Eq, PartialEq},
@@ -76,7 +77,7 @@ macro_rules! current {
 /// incremented when creating `State` and decremented when it is dropped:
 ///
 /// ```
-/// use kernel::{task::Task, types::ARef};
+/// use kernel::{task::Task, sync::aref::ARef};
 ///
 /// struct State {
 ///     creator: ARef<Task>,
@@ -347,7 +348,7 @@ impl CurrentTask {
 }
 
 // SAFETY: The type invariants guarantee that `Task` is always refcounted.
-unsafe impl crate::types::AlwaysRefCounted for Task {
+unsafe impl crate::sync::aref::AlwaysRefCounted for Task {
     #[inline]
     fn inc_ref(&self) {
         // SAFETY: The existence of a shared reference means that the refcount is nonzero.