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Kernel: Rename Locker => MutexLocker

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This commit is contained in:
Andreas Kling 2021-07-18 01:13:34 +02:00
parent ab50a1480f
commit 9457d83986
40 changed files with 230 additions and 230 deletions
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28
Kernel/FileSystem/DevFS.cpp
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@ -19,7 +19,7 @@ NonnullRefPtr<DevFS> DevFS::create()
DevFS::DevFS()
: m_root_inode(adopt_ref(*new DevFSRootDirectoryInode(*this)))
{
Locker locker(m_lock);
MutexLocker locker(m_lock);
Device::for_each([&](Device& device) {
// FIXME: Find a better way to not add MasterPTYs or SlavePTYs!
if (device.is_master_pty() || (device.is_character_device() && device.major() == 201))
@ -33,7 +33,7 @@ void DevFS::notify_new_device(Device& device)
auto name = KString::try_create(device.device_name());
VERIFY(name);
Locker locker(m_lock);
MutexLocker locker(m_lock);
auto new_device_inode = adopt_ref(*new DevFSDeviceInode(*this, device, name.release_nonnull()));
m_nodes.append(new_device_inode);
m_root_inode->m_devices.append(new_device_inode);
@ -41,7 +41,7 @@ void DevFS::notify_new_device(Device& device)
size_t DevFS::allocate_inode_index()
{
Locker locker(m_lock);
MutexLocker locker(m_lock);
m_next_inode_index = m_next_inode_index.value() + 1;
VERIFY(m_next_inode_index > 0);
return 1 + m_next_inode_index.value();
@ -68,7 +68,7 @@ NonnullRefPtr<Inode> DevFS::root_inode() const
RefPtr<Inode> DevFS::get_inode(InodeIdentifier inode_id) const
{
Locker locker(m_lock);
MutexLocker locker(m_lock);
if (inode_id.index() == 1)
return m_root_inode;
for (auto& node : m_nodes) {
@ -154,7 +154,7 @@ DevFSLinkInode::DevFSLinkInode(DevFS& fs, NonnullOwnPtr<KString> name)
KResultOr<size_t> DevFSLinkInode::read_bytes(off_t offset, size_t, UserOrKernelBuffer& buffer, FileDescription*) const
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
VERIFY(offset == 0);
VERIFY(m_link);
if (!buffer.write(m_link->characters() + offset, m_link->length()))
@ -180,7 +180,7 @@ KResultOr<size_t> DevFSLinkInode::write_bytes(off_t offset, size_t count, UserOr
if (kstring_or_error.is_error())
return kstring_or_error.error();
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
VERIFY(offset == 0);
VERIFY(buffer.is_kernel_buffer());
m_link = kstring_or_error.release_value();
@ -223,7 +223,7 @@ DevFSRootDirectoryInode::DevFSRootDirectoryInode(DevFS& fs)
}
KResult DevFSRootDirectoryInode::traverse_as_directory(Function<bool(FileSystem::DirectoryEntryView const&)> callback) const
{
Locker locker(m_parent_fs.m_lock);
MutexLocker locker(m_parent_fs.m_lock);
callback({ ".", identifier(), 0 });
callback({ "..", identifier(), 0 });
@ -244,7 +244,7 @@ KResult DevFSRootDirectoryInode::traverse_as_directory(Function<bool(FileSystem:
}
RefPtr<Inode> DevFSRootDirectoryInode::lookup(StringView name)
{
Locker locker(m_parent_fs.m_lock);
MutexLocker locker(m_parent_fs.m_lock);
for (auto& subdirectory : m_subdirectories) {
if (subdirectory.name() == name)
return subdirectory;
@ -263,7 +263,7 @@ RefPtr<Inode> DevFSRootDirectoryInode::lookup(StringView name)
}
KResultOr<NonnullRefPtr<Inode>> DevFSRootDirectoryInode::create_child(StringView name, mode_t mode, dev_t, uid_t, gid_t)
{
Locker locker(m_parent_fs.m_lock);
MutexLocker locker(m_parent_fs.m_lock);
InodeMetadata metadata;
metadata.mode = mode;
@ -335,7 +335,7 @@ DevFSDeviceInode::~DevFSDeviceInode()
KResult DevFSDeviceInode::chown(uid_t uid, gid_t gid)
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
m_uid = uid;
m_gid = gid;
return KSuccess;
@ -348,7 +348,7 @@ StringView DevFSDeviceInode::name() const
KResultOr<size_t> DevFSDeviceInode::read_bytes(off_t offset, size_t count, UserOrKernelBuffer& buffer, FileDescription* description) const
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
VERIFY(!!description);
if (!m_attached_device->can_read(*description, offset))
return 0;
@ -360,7 +360,7 @@ KResultOr<size_t> DevFSDeviceInode::read_bytes(off_t offset, size_t count, UserO
InodeMetadata DevFSDeviceInode::metadata() const
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
InodeMetadata metadata;
metadata.inode = { fsid(), index() };
metadata.mode = (m_attached_device->is_block_device() ? S_IFBLK : S_IFCHR) | m_attached_device->required_mode();
@ -374,7 +374,7 @@ InodeMetadata DevFSDeviceInode::metadata() const
}
KResultOr<size_t> DevFSDeviceInode::write_bytes(off_t offset, size_t count, const UserOrKernelBuffer& buffer, FileDescription* description)
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
VERIFY(!!description);
if (!m_attached_device->can_write(*description, offset))
return 0;
@ -390,7 +390,7 @@ DevFSPtsDirectoryInode::DevFSPtsDirectoryInode(DevFS& fs)
}
KResult DevFSPtsDirectoryInode::traverse_as_directory(Function<bool(FileSystem::DirectoryEntryView const&)> callback) const
{
Locker locker(m_inode_lock);
MutexLocker locker(m_inode_lock);
callback({ ".", identifier(), 0 });
callback({ "..", identifier(), 0 });
return KSuccess;