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Searched refs:PF_VFORK (Results 1 – 3 of 3) sorted by relevance

/DragonOS-0.1.7/kernel/src/process/
Dproc-types.h66 #define PF_VFORK (1UL << 2) // 标志进程是否由于vfork而存在资源共享 macro
Dfork.c175 pcb->flags |= PF_VFORK; in process_copy_flags()
Dprocess.c419 if (current_pcb->flags & PF_VFORK) in do_execve()
459 current_pcb->flags &= ~PF_VFORK; in do_execve()