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Kernel: Use KResultOr and TRY() for FIFO

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This commit is contained in:
Andreas Kling 2021-09-07 13:56:10 +02:00
parent 631b8e90cd
commit ed5d04b0ea
6 changed files with 10 additions and 18 deletions
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2
Kernel/FileSystem/Inode.h
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@ -94,7 +94,7 @@ public:
void register_watcher(Badge<InodeWatcher>, InodeWatcher&);
void unregister_watcher(Badge<InodeWatcher>, InodeWatcher&);
NonnullRefPtr<FIFO> fifo();
KResultOr<NonnullRefPtr<FIFO>> fifo();
KResult can_apply_flock(OpenFileDescription const&, flock const&) const;
KResult apply_flock(Process const&, OpenFileDescription const&, Userspace<flock const*>);