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fix ch4

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This commit is contained in:
Yifan Wu 2023-03-29 20:40:34 +08:00
parent 22e52514a5
commit 5a439b8689
1 changed files with 2 additions and 2 deletions
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4
os/src/task/mod.rs
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@ -15,6 +15,7 @@ mod switch;
mod task;
use crate::loader::{get_app_data, get_num_app};
use crate::sbi::shutdown;
use crate::sync::UPSafeCell;
use crate::trap::TrapContext;
use alloc::vec::Vec;
@ -151,8 +152,7 @@ impl TaskManager {
// go back to user mode
} else {
println!("All applications completed!");
use crate::board::QEMUExit;
crate::board::QEMU_EXIT_HANDLE.exit_success();
shutdown(false);
}
}
}