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Kernel: Rename SpinLock => Spinlock

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This commit is contained in:
Andreas Kling 2021-08-22 01:37:17 +02:00
parent 7d5d26b048
commit 55adace359
110 changed files with 491 additions and 491 deletions
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18
Kernel/Bus/VirtIO/VirtIOConsolePort.cpp
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@ -27,7 +27,7 @@ VirtIOConsolePort::VirtIOConsolePort(unsigned port, VirtIOConsole& console)
void VirtIOConsolePort::init_receive_buffer()
{
auto& queue = m_console.get_queue(m_receive_queue);
ScopedSpinLock queue_lock(queue.lock());
ScopedSpinlock queue_lock(queue.lock());
VirtIOQueueChain chain(queue);
auto buffer_start = m_receive_buffer->start_of_region();
@ -42,11 +42,11 @@ void VirtIOConsolePort::handle_queue_update(Badge<VirtIOConsole>, u16 queue_inde
VERIFY(queue_index == m_transmit_queue || queue_index == m_receive_queue);
if (queue_index == m_receive_queue) {
auto& queue = m_console.get_queue(m_receive_queue);
ScopedSpinLock queue_lock(queue.lock());
ScopedSpinlock queue_lock(queue.lock());
size_t used;
VirtIOQueueChain popped_chain = queue.pop_used_buffer_chain(used);
ScopedSpinLock ringbuffer_lock(m_receive_buffer->lock());
ScopedSpinlock ringbuffer_lock(m_receive_buffer->lock());
auto used_space = m_receive_buffer->reserve_space(used).value();
auto remaining_space = m_receive_buffer->bytes_till_end();
@ -65,9 +65,9 @@ void VirtIOConsolePort::handle_queue_update(Badge<VirtIOConsole>, u16 queue_inde
evaluate_block_conditions();
} else {
ScopedSpinLock ringbuffer_lock(m_transmit_buffer->lock());
ScopedSpinlock ringbuffer_lock(m_transmit_buffer->lock());
auto& queue = m_console.get_queue(m_transmit_queue);
ScopedSpinLock queue_lock(queue.lock());
ScopedSpinlock queue_lock(queue.lock());
size_t used;
VirtIOQueueChain popped_chain = queue.pop_used_buffer_chain(used);
do {
@ -92,7 +92,7 @@ KResultOr<size_t> VirtIOConsolePort::read(FileDescription& desc, u64, UserOrKern
if (!size)
return 0;
ScopedSpinLock ringbuffer_lock(m_receive_buffer->lock());
ScopedSpinlock ringbuffer_lock(m_receive_buffer->lock());
if (!can_read(desc, size))
return EAGAIN;
@ -102,7 +102,7 @@ KResultOr<size_t> VirtIOConsolePort::read(FileDescription& desc, u64, UserOrKern
if (m_receive_buffer_exhausted && m_receive_buffer->used_bytes() == 0) {
auto& queue = m_console.get_queue(m_receive_queue);
ScopedSpinLock queue_lock(queue.lock());
ScopedSpinlock queue_lock(queue.lock());
VirtIOQueueChain new_chain(queue);
new_chain.add_buffer_to_chain(m_receive_buffer->start_of_region(), RINGBUFFER_SIZE, BufferType::DeviceWritable);
m_console.supply_chain_and_notify(m_receive_queue, new_chain);
@ -122,9 +122,9 @@ KResultOr<size_t> VirtIOConsolePort::write(FileDescription& desc, u64, const Use
if (!size)
return 0;
ScopedSpinLock ringbuffer_lock(m_transmit_buffer->lock());
ScopedSpinlock ringbuffer_lock(m_transmit_buffer->lock());
auto& queue = m_console.get_queue(m_transmit_queue);
ScopedSpinLock queue_lock(queue.lock());
ScopedSpinlock queue_lock(queue.lock());
if (!can_write(desc, size))
return EAGAIN;