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https://github.com/DragonOS-Community/DragonOS.git
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Samuel Dai
153b7a6cb8
* feat(ci): additional dadk manifest for CI, add container capable rv64 run arg and gendisk cmd * feat(build): kernel compiling(linking) from diff-arch nolonger needs to make clean * breaking: use ci-command to run targets, enable both arch to build together * fix: specify toolchains and the dadk menifest for user program, and add nessesary toolchain. Now riscv64 ver of DragonOS can run into user mode. * fix(env): cleanup dirty configs, add make clean back * fix(build): update permission with whoami, and nolonger compile grub in rv64 building. * feat(ide): support for vscode debuging, using lldb plugin * feat(ci): automate u-boot download and installation for riscv64
一个简单的用于测试chown系列系统调用的程序
由于symlink系统调用还未实现，目前只测试chown和fchown
测试前需要手动添加nogroup用户组和nobody用户（程序里加不了）
useradd -d /nonexistent -g 65534 -u 65534 -s /usr/local/bin/false nobody