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Kernel: Stop using *LockRefPtr for FileSystem pointers

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There was only one permanent storage location for these: as a member
in the Mount class.

That member is never modified after Mount initialization, so we don't
need to worry about races there.
This commit is contained in:
Andreas Kling 2023-04-02 17:25:09 +02:00
parent 3f69ef86c2
commit 673592dea8
23 changed files with 40 additions and 41 deletions
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4
Kernel/FileSystem/Ext2FS/FileSystem.cpp
View file

@ -13,9 +13,9 @@
namespace Kernel {
ErrorOr<NonnullLockRefPtr<FileSystem>> Ext2FS::try_create(OpenFileDescription& file_description)
ErrorOr<NonnullRefPtr<FileSystem>> Ext2FS::try_create(OpenFileDescription& file_description)
{
return TRY(adopt_nonnull_lock_ref_or_enomem(new (nothrow) Ext2FS(file_description)));
return TRY(adopt_nonnull_ref_or_enomem(new (nothrow) Ext2FS(file_description)));
}
Ext2FS::Ext2FS(OpenFileDescription& file_description)

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

@ -27,7 +27,7 @@ public:
FileSize64bits = 1 << 1,
};
static ErrorOr<NonnullLockRefPtr<FileSystem>> try_create(OpenFileDescription&);
static ErrorOr<NonnullRefPtr<FileSystem>> try_create(OpenFileDescription&);
virtual ~Ext2FS() override;