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Move network polling code to bottom half

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jiangjianfeng
2025-02-20 07:00:53 +00:00
committed by Tate, Hongliang Tian
parent 9804f053f2
commit 7d24e63216
16 changed files with 122 additions and 85 deletions
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13
kernel/libs/aster-bigtcp/src/iface/common.rs
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@ -7,7 +7,8 @@ use alloc::{
vec::Vec,
};
use ostd::sync::{LocalIrqDisabled, SpinLock, SpinLockGuard};
use aster_softirq::BottomHalfDisabled;
use ostd::sync::{SpinLock, SpinLockGuard};
use smoltcp::{
iface::{packet::Packet, Context},
phy::Device,
@ -30,9 +31,9 @@ use crate::{
pub struct IfaceCommon<E: Ext> {
name: String,
interface: SpinLock<PollableIface<E>, LocalIrqDisabled>,
used_ports: SpinLock<BTreeMap<u16, usize>, LocalIrqDisabled>,
sockets: SpinLock<SocketTable<E>, LocalIrqDisabled>,
interface: SpinLock<PollableIface<E>, BottomHalfDisabled>,
used_ports: SpinLock<BTreeMap<u16, usize>, BottomHalfDisabled>,
sockets: SpinLock<SocketTable<E>, BottomHalfDisabled>,
sched_poll: E::ScheduleNextPoll,
}
@ -67,12 +68,12 @@ impl<E: Ext> IfaceCommon<E> {
// Lock order: `interface` -> `sockets`
impl<E: Ext> IfaceCommon<E> {
/// Acquires the lock to the interface.
pub(crate) fn interface(&self) -> SpinLockGuard<'_, PollableIface<E>, LocalIrqDisabled> {
pub(crate) fn interface(&self) -> SpinLockGuard<'_, PollableIface<E>, BottomHalfDisabled> {
self.interface.lock()
}
/// Acquires the lock to the socket table.
pub(crate) fn sockets(&self) -> SpinLockGuard<'_, SocketTable<E>, LocalIrqDisabled> {
pub(crate) fn sockets(&self) -> SpinLockGuard<'_, SocketTable<E>, BottomHalfDisabled> {
self.sockets.lock()
}
}