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Small Fix && cargo fmt

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This commit is contained in:
Yifan Wu 2022-01-22 12:40:54 -08:00
parent c9583b0f53
commit ae3ba9c26f
83 changed files with 1085 additions and 1079 deletions
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7
user/src/bin/sync_sem.rs
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@ -6,14 +6,13 @@ extern crate user_lib;
extern crate alloc;
use user_lib::{semaphore_create, semaphore_up, semaphore_down};
use user_lib::{thread_create, waittid, sleep};
use user_lib::exit;
use alloc::vec;
use user_lib::exit;
use user_lib::{semaphore_create, semaphore_down, semaphore_up};
use user_lib::{sleep, thread_create, waittid};
const SEM_SYNC: usize = 0;
unsafe fn first() -> ! {
sleep(10);
println!("First work and wakeup Second");