| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2021-02-05 | Userland: Add LibSystem and funnel all syscalls through it | Andreas Kling | |
| This achieves two things: - Programs can now intentionally perform arbitrary syscalls by calling syscall(). This allows us to work on things like syscall fuzzing. - It restricts the ability of userspace to make syscalls to a single 4KB page of code. In order to call the kernel directly, an attacker must now locate this page and call through it. | |||
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index : serenity | |
| The Serenity Operating System 🐞 | cos |
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