Tateisi/rcore-tutorial
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Yifan Wu 2021-07-18 22:50:43 +08:00
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.gitignore vendored
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@ -3,6 +3,7 @@ os/target/*
os/.idea/*
os/src/link_app.S
os/Cargo.lock
os/last-*
user/target/*
user/.idea/*
user/Cargo.lock

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README.md
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@ -39,6 +39,8 @@ Now we are still updating our project, you can find latest changes on branches `
* [ ] adjust API of `UPSafeCell` so that it cannot be borrowed twice at a time
* [ ] bug fix: we should call `find_pte` rather than `find_pte_create` in `PageTable::unmap`
* [ ] add a new chapter about synchronization & mutual exclusion(uniprocessor only)
* [ ] give every non-zero process exit code an unique and clear error type
* [ ] effective error handling of mm module
### Todo(Low priority)