mirror of
https://github.com/asterinas/asterinas.git
synced 2025-06-27 03:13:23 +00:00
20 lines
532 B
Rust
20 lines
532 B
Rust
use crate::{
|
|
log_syscall_entry,
|
|
prelude::*,
|
|
process::clone::{clone_child, CloneArgs},
|
|
};
|
|
use jinux_frame::cpu::UserContext;
|
|
|
|
use crate::syscall::SYS_FORK;
|
|
|
|
use super::SyscallReturn;
|
|
|
|
pub fn sys_fork(parent_context: UserContext) -> Result<SyscallReturn> {
|
|
log_syscall_entry!(SYS_FORK);
|
|
let current = current!();
|
|
// FIXME: set correct args for fork
|
|
let clone_args = CloneArgs::default();
|
|
let child_pid = clone_child(parent_context, clone_args).unwrap();
|
|
Ok(SyscallReturn::Return(child_pid as _))
|
|
}
|