https://blog.haitai-social.com/note/%E7%B3%BB%E7%BB%9F%E7%90%86%E8%AE%BA%E8%AF%BE%E7%A8%8B/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/homework/lab4/Recent content in lab4 on 蛇索尼 AidenHugo -- gohugo.iozh-CNshesl-meow@qq.com (佘崧林)shesl-meow@qq.com (佘崧林)Tue, 03 Dec 2019 13:41:00 +0800https://blog.haitai-social.com/note/%E7%B3%BB%E7%BB%9F%E7%90%86%E8%AE%BA%E8%AF%BE%E7%A8%8B/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/homework/lab4/exe0/Tue, 03 Dec 2019 13:41:00 +0800shesl-meow@qq.com (佘崧林)https://blog.haitai-social.com/note/%E7%B3%BB%E7%BB%9F%E7%90%86%E8%AE%BA%E8%AF%BE%E7%A8%8B/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/homework/lab4/exe0/同 lab2： 导出 change： 1 $ git diff 776bc9ece6f0f887962603c0eadf779d1443ecbd HEAD labcodes/lab3/ | sed 's/lab3/lab4/g' > lab4/exe0.patch 进行 merge： 1 $ git apply lab4/exe0.patchhttps://blog.haitai-social.com/note/%E7%B3%BB%E7%BB%9F%E7%90%86%E8%AE%BA%E8%AF%BE%E7%A8%8B/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/homework/lab4/exe1/Tue, 03 Dec 2019 13:41:00 +0800shesl-meow@qq.com (佘崧林)https://blog.haitai-social.com/note/%E7%B3%BB%E7%BB%9F%E7%90%86%E8%AE%BA%E8%AF%BE%E7%A8%8B/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/homework/lab4/exe1/代码 alloc_proc 函数（位于 kern/process/proc.c 中）负责分配并返回一个新的 struct proc_struct 结构，用于存储新建立的内核线程的管理信息。ucore 需要对这个结构进行最基本的初始化，你需要