RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 00:27:43 +00:00
Code Issues Activity Actions

Kernel/FileSystem: Pass last mount point guest inode to unmount prepare

Browse source 
This will be important later on when we check file system busyness.
This commit is contained in:
kleines Filmröllchen 2023-07-02 14:23:53 +02:00 • committed by Jelle Raaijmakers
parent 2fe5ece449
commit 8fb126bec6
11 changed files with 14 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Kernel/FileSystem/Ext2FS/FileSystem.cpp
View file

@ -532,8 +532,9 @@ unsigned Ext2FS::free_inode_count() const
return super_block().s_free_inodes_count;
}
ErrorOr<void> Ext2FS::prepare_to_clear_last_mount()
ErrorOr<void> Ext2FS::prepare_to_clear_last_mount(Inode& mount_guest_inode)
{
(void)mount_guest_inode;
MutexLocker locker(m_lock);
for (auto& it : m_inode_cache) {
if (it.value->ref_count() > 1)

2
Kernel/FileSystem/Ext2FS/FileSystem.h
View file

@ -70,7 +70,7 @@ private:
virtual ErrorOr<void> initialize_while_locked() override;
virtual bool is_initialized_while_locked() override;
virtual ErrorOr<void> prepare_to_clear_last_mount() override;
virtual ErrorOr<void> prepare_to_clear_last_mount(Inode& mount_guest_inode) override;
ErrorOr<NonnullRefPtr<Inode>> get_inode(InodeIdentifier) const;
ErrorOr<NonnullRefPtr<Inode>> create_inode(Ext2FSInode& parent_inode, StringView name, mode_t, dev_t, UserID, GroupID);
ErrorOr<NonnullRefPtr<Inode>> create_directory(Ext2FSInode& parent_inode, StringView name, mode_t, UserID, GroupID);