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Kernel: Make all ProcFS and SysFS files zero-sized

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There is no value in exposing particular sizes for these files.
This commit is contained in:
Andreas Kling 2021-08-28 23:53:29 +02:00
parent b959c1bfa9
commit 8ebf08b6c8
5 changed files with 2 additions and 6 deletions
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1
Kernel/ProcessExposed.h
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@ -70,7 +70,6 @@ public:
virtual KResult traverse_as_directory(unsigned, Function<bool(FileSystem::DirectoryEntryView const&)>) const { VERIFY_NOT_REACHED(); }
virtual KResultOr<NonnullRefPtr<ProcFSExposedComponent>> lookup(StringView) { VERIFY_NOT_REACHED(); };
virtual KResultOr<size_t> write_bytes(off_t, size_t, const UserOrKernelBuffer&, FileDescription*) { return KResult(EROFS); }
virtual size_t size() const { return 0; }
virtual mode_t required_mode() const { return 0444; }
virtual UserID owner_user() const { return 0; }