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Kernel: Tidy up DevPtsFS construction and handle OOM errors

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- Use KResultOr and TRY() to propagate errors
- Check for OOM when creating new inodes
This commit is contained in:
Andreas Kling 2021-09-06 10:42:09 +02:00
parent cbc4c98a87
commit efe4e230ee
3 changed files with 6 additions and 11 deletions
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2
Kernel/FileSystem/DevPtsFS.h
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@ -20,7 +20,7 @@ class DevPtsFS final : public FileSystem {
public:
virtual ~DevPtsFS() override;
static NonnullRefPtr<DevPtsFS> create();
static KResultOr<NonnullRefPtr<DevPtsFS>> try_create();
virtual KResult initialize() override;
virtual StringView class_name() const override { return "DevPtsFS"sv; }