deb http://mirrors.163.com/debian/ <VERSION> main non-free contrib deb http://mirrors.163.com/debian/ <VERSION>-updates main non-free contrib deb http://mirrors.163.com/debian/ <VERSION>-backports main non-free contrib deb-src http://mirrors.163.com/debian/ <VERSION> main non-free contrib deb-src http://mirrors.163.com/debian/ <VERSION>-updates main non-free contrib deb-src http://mirrors.163.com/debian/ <VERSION>-backports main non-free contrib deb http://mirrors.163.com/debian-security/ <VERSION>/updates main non-free contrib deb-src http://mirrors.163.com/debian-security/ <VERSION>/updates main non-free contrib
deb http://mirrors.ustc.edu.cn/debian/ <VERSION> main contrib non-free deb-src http://mirrors.ustc.edu.cn/debian/ <VERSION> main contrib non-free deb http://mirrors.ustc.edu.cn/debian/ <VERSION>-updates main contrib non-free deb-src http://mirrors.ustc.edu.cn/debian/ <VERSION>-updates main contrib non-free deb http://mirrors.ustc.edu.cn/debian/ <VERSION>-backports main contrib non-free deb-src http://mirrors.ustc.edu.cn/debian/ <VERSION>-backports main contrib non-free deb http://mirrors.ustc.edu.cn/debian-security/ <VERSION>/updates main contrib non-free deb-src http://mirrors.ustc.edu.cn/debian-security/ <VERSION>/updates main contrib non-free
为 debian 的版本名,根据版本改变
一般的,直接将默认配置文件中 http://deb.debian.org 修改为相应源地址即可:$ sudo sed -i 's/deb.debian.org/<mirror_addr>/g' /etc/apt/sources.list
openSUSE
openSUSE 使用 MirrorBrain 技术,中央服务器会按照 IP 中转下载请求到附近的镜像,所以更改软件源通常只会加快刷新软件元的速度,对下载速度影响不大
// another thread got here before we took the lock if(sig->flags & SIGNAL_GROUP_EXIT) exit_code = sig->group_exit_code; else{ sig->group_exit_code = exit_code; zap_other_threads(current); } spin_unlock_irq(&sighand->sigloc); }
#define CSIGNAL 0x000000ff // signal mask to be setn at exit #define CLONE_VM 0x00000100 // set if VM shared between process #define CLONE_FS 0x00000200 // set if fs info shared between processes #define CLONE_FILES 0x00000400 // set if open files shared between processes #define CLONE_SIGHAND 0x00000800 // set if signal handlers and blocked signals shared #define CLONE_PTRACE 0x00002000 // set if we want to let tracing continue on the child too #define CLONE_VFORK 0x00004000 // set if the parent wants the child to wake it up on mm_release #define CLONE_PARENT 0x00008000 // set if we want to have the same parent as the cloner #define CLONE_THREAD 0x00010000 // same thread group? #define CLONE_NEWS 0x00020000 // new namespace group? #define CLONE_SYSVSEM 0x00040000 // share system V SEM_UNDO semantics #define CLONE_SETTLS 0x00080000 // create a new TLS for the child #define CLONE_PARENT_SETTID 0x00100000 // set the TID in the parent #define CLONE_CHILD_CLEARTID 0x00200000 // clear TID in the child #define CLONE_DETEACHED 0x00400000 // unused #define CLONE_UNTRACED 0x00800000 // set if the tracing process can't force `CLONE_PTRACE` on this clone #define CLONE_CHILD_SETTID 0x01000000 // set the TID in the child #define CLONE_STOPPED 0x02000000 // start in stopped state #define CLONE_NEWUTS 0x04000000 // new utsname group #define CLONE_NEWIPC 0x08000000 // new ipcs #define CLONE_NEWUSER 0x10000000 // new user namespace #define CLONE_NEWPID 0x20000000 // new pid namespace #define CLONE_NEWNET 0x40000000 // new network namespace #define CLONE_IO 0x80000000 // clone into context