Prefer Rc or Arc1 over &mut
The second setting is Supervisor Mode Access Prevention (SMAP) (CR4.SMAP). Its full description in Volume 3, Section 4.6 is verbose, but the executive summary is that SMAP disables the kernel’s ability to read or write userspace memory entirely. This hinders security exploits which populate userspace with malicious data to be read by the kernel during exploitation.
，推荐阅读新收录的资料获取更多信息
(which adds CT log load)。关于这个话题，新收录的资料提供了深入分析
FDA-Approved Seizure Drug May Stop Alzheimer’s Before It Starts
- Fix infinite loop when `SSL_CERT_FILE` is a directory ([#17503](astral-sh/uv#17503))