Lines Matching defs:vfork
146 #define DOVFORK 0x2 /* vfork() system call */
150 * vfork
152 * Description: vfork system call
161 * EINVAL vfork() caled during vfork()
180 vfork(proc_t parent, __unused struct vfork_args *uap, register_t *retval)
223 printf("vfork called recursively by %s\n", parent->p_comm);
299 * Preserve synchronization semantics of vfork. If waiting for
320 * Description: "Return" to parent vfork thread() following execve/_exit;
348 panic("vfork cnt is -ve");
390 * graph, if implementing an execve() following a vfork(), from
392 * vfork() equivalent call, and in the system bootstrap case.