CLONE_NEWPID 66 include/linux/pid_namespace.h if (flags & CLONE_NEWPID) CLONE_NEWPID 1092 kernel/fork.c if (clone_flags & CLONE_NEWPID) { CLONE_NEWPID 1228 kernel/fork.c if (clone_flags & CLONE_NEWPID) CLONE_NEWPID 133 kernel/nsproxy.c CLONE_NEWUSER | CLONE_NEWPID | CLONE_NEWNET))) CLONE_NEWPID 121 kernel/pid_namespace.c if (!(flags & CLONE_NEWPID))