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Use builder pattern to refactor the process module

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This commit is contained in:
Jianfeng Jiang
2023-09-06 17:32:25 +08:00
committed by Tate, Hongliang Tian
parent 9ca64c281e
commit f540345bfd
42 changed files with 878 additions and 643 deletions
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4
services/libs/jinux-std/src/syscall/pause.rs
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@ -1,4 +1,4 @@
use crate::{prelude::*, process::posix_thread::posix_thread_ext::PosixThreadExt, thread::Thread};
use crate::{prelude::*, process::posix_thread::PosixThreadExt, thread::Thread};
use super::SyscallReturn;
@ -8,7 +8,7 @@ pub fn sys_pause() -> Result<SyscallReturn> {
// check sig_queue of current thread and process,
// if there's any pending signal, break loop
let posix_thread = current_thread.as_posix_thread().unwrap();
if !posix_thread.sig_queues().lock().empty() || !current!().sig_queues().lock().empty() {
if posix_thread.has_pending_signal() || current!().has_pending_signal() {
break;
}
// there's no pending signal, yield execution