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Kernel: Use KResultOr better in ProcessGroup construction

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This allows us to use TRY() more.
This commit is contained in:
Andreas Kling 2021-09-05 21:48:04 +02:00
parent 540d62d3b2
commit 98dc08fe56
3 changed files with 11 additions and 21 deletions
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4
Kernel/ProcessGroup.h
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@ -24,8 +24,8 @@ class ProcessGroup
public:
~ProcessGroup();
static RefPtr<ProcessGroup> try_create(ProcessGroupID);
static RefPtr<ProcessGroup> try_find_or_create(ProcessGroupID);
static KResultOr<NonnullRefPtr<ProcessGroup>> try_create(ProcessGroupID);
static KResultOr<NonnullRefPtr<ProcessGroup>> try_find_or_create(ProcessGroupID);
static RefPtr<ProcessGroup> from_pgid(ProcessGroupID);
const ProcessGroupID& pgid() const { return m_pgid; }