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Enable Timer to set an absolute time

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This commit is contained in:
Chen Chengjun
2024-05-31 18:22:55 +08:00
committed by Tate, Hongliang Tian
parent e952a16954
commit 13fd173b24
4 changed files with 44 additions and 25 deletions
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6
kernel/aster-nix/src/syscall/alarm.rs
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@ -3,13 +3,13 @@
use core::time::Duration;
use super::SyscallReturn;
use crate::prelude::*;
use crate::{prelude::*, time::timer::Timeout};
pub fn sys_alarm(seconds: u32) -> Result<SyscallReturn> {
debug!("seconds = {}", seconds);
let current = current!();
let alarm_timer = current.alarm_timer();
let alarm_timer = current.timer_manager().alarm_timer();
let remaining = alarm_timer.remain();
let mut remaining_secs = remaining.as_secs();
@ -23,7 +23,7 @@ pub fn sys_alarm(seconds: u32) -> Result<SyscallReturn> {
return Ok(SyscallReturn::Return(remaining_secs as _));
}
alarm_timer.set_timeout(Duration::from_secs(seconds as u64));
alarm_timer.set_timeout(Timeout::After(Duration::from_secs(seconds as u64)));
Ok(SyscallReturn::Return(remaining_secs as _))
}