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Use FnOnce() + Send as task func

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This commit is contained in:
Ruihan Li 2025-01-19 08:45:04 +09:00 committed by Tate, Hongliang Tian
parent 6a865062e6
commit 2cf4aebe7a
2 changed files with 3 additions and 3 deletions
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4
kernel/src/thread/kernel_thread.rs
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@ -13,7 +13,7 @@ struct KernelThread;
/// Options to create or spawn a new kernel thread. /// Options to create or spawn a new kernel thread.
pub struct ThreadOptions { pub struct ThreadOptions {
func: Option<Box<dyn Fn() + Send + Sync>>, func: Option<Box<dyn FnOnce() + Send>>,
priority: Priority, priority: Priority,
cpu_affinity: CpuSet, cpu_affinity: CpuSet,
} }
@ -22,7 +22,7 @@ impl ThreadOptions {
/// Creates the thread options with the thread function. /// Creates the thread options with the thread function.
pub fn new<F>(func: F) -> Self pub fn new<F>(func: F) -> Self
where where
F: Fn() + Send + Sync + 'static, F: FnOnce() + Send + 'static,
{ {
let cpu_affinity = CpuSet::new_full(); let cpu_affinity = CpuSet::new_full();
Self { Self {

2
ostd/src/task/mod.rs
View File

@ -149,7 +149,7 @@ impl TaskOptions {
/// Creates a set of options for a task. /// Creates a set of options for a task.
pub fn new<F>(func: F) -> Self pub fn new<F>(func: F) -> Self
where where
F: FnOnce() + Send + Sync + 'static, F: FnOnce() + Send + 'static,
{ {
Self { Self {
func: Some(Box::new(func)), func: Some(Box::new(func)),