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Rm spin::Mutex except for easy-fs & add new test huge_write & flush cache to disk after a write transaction

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This commit is contained in:
Yifan Wu 2021-07-21 19:10:04 +08:00
parent 569e2fe2fe
commit b8a14182cd
36 changed files with 339 additions and 229 deletions
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2
user/src/bin/forktree.rs
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@ -14,7 +14,7 @@ fn fork_child(cur: &str, branch: char) {
if l >= DEPTH {
return;
}
&mut next[..l].copy_from_slice(cur.as_bytes());
next[..l].copy_from_slice(cur.as_bytes());
next[l] = branch as u8;
if fork() == 0 {
fork_tree(core::str::from_utf8(&next[..l + 1]).unwrap());