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Extract x86-specific syscall dispatch to arch/x86

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This commit is contained in:
YanWQ-monad
2024-05-04 04:36:19 +08:00
committed by Tate, Hongliang Tian
parent f19dfc7873
commit 0d5131c822
110 changed files with 444 additions and 776 deletions
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4
kernel/aster-nix/src/syscall/prctl.rs
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@ -1,14 +1,12 @@
// SPDX-License-Identifier: MPL-2.0
use super::{SyscallReturn, SYS_PRCTL};
use super::SyscallReturn;
use crate::{
log_syscall_entry,
prelude::*,
process::posix_thread::{PosixThreadExt, MAX_THREAD_NAME_LEN},
util::{read_cstring_from_user, write_bytes_to_user},
};
pub fn sys_prctl(option: i32, arg2: u64, arg3: u64, arg4: u64, arg5: u64) -> Result<SyscallReturn> {
log_syscall_entry!(SYS_PRCTL);
let prctl_cmd = PrctlCmd::from_args(option, arg2, arg3, arg4, arg5)?;
debug!("prctl cmd = {:x?}", prctl_cmd);
let current_thread = current_thread!();