CLONE_VFORK 667 arch/x86/kernel/process_32.c return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, regs.sp, ®s, 0, NULL, NULL); CLONE_VFORK 729 arch/x86/kernel/process_64.c return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, regs->sp, regs, 0, CLONE_VFORK 231 include/linux/tracehook.h if (clone_flags & CLONE_VFORK) { CLONE_VFORK 1126 kernel/fork.c if ((clone_flags & (CLONE_VM|CLONE_VFORK)) == CLONE_VM) CLONE_VFORK 1372 kernel/fork.c if (clone_flags & CLONE_VFORK) { CLONE_VFORK 1401 kernel/fork.c if (clone_flags & CLONE_VFORK) { CLONE_VFORK 251 kernel/kmod.c CLONE_VFORK | SIGCHLD);