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Add vfork syscall and related clone flags

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This commit is contained in:
le-monde-bleu
2025-02-19 17:06:05 +08:00
committed by Jianfeng Jiang
parent 9a974a0483
commit 43e43ca133
3 changed files with 18 additions and 2 deletions
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3
kernel/src/syscall/arch/x86.rs
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@ -26,7 +26,7 @@ use crate::syscall::{
fallocate::sys_fallocate,
fcntl::sys_fcntl,
flock::sys_flock,
fork::sys_fork,
fork::{sys_fork, sys_vfork},
fsync::{sys_fdatasync, sys_fsync},
futex::sys_futex,
get_priority::sys_get_priority,
@ -205,6 +205,7 @@ impl_syscall_nums_and_dispatch_fn! {
SYS_GETSOCKOPT = 55 => sys_getsockopt(args[..5]);
SYS_CLONE = 56 => sys_clone(args[..5], &user_ctx);
SYS_FORK = 57 => sys_fork(args[..0], &user_ctx);
SYS_VFORK = 58 => sys_vfork(args[..0], &user_ctx);
SYS_EXECVE = 59 => sys_execve(args[..3], &mut user_ctx);
SYS_EXIT = 60 => sys_exit(args[..1]);
SYS_WAIT4 = 61 => sys_wait4(args[..4]);