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Kernel: Place ext2 dir entries so they don't span multiple blocks

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Ext2 dir entries spanning multiple blocks are not allowed.
If they do occur they are flagged as corrupt by e2fsck for example.
This commit is contained in:
Mart G 2021-05-07 14:47:38 +02:00 • committed by Andreas Kling
parent 293a5c2b49
commit 25a5e59f79
2 changed files with 31 additions and 23 deletions
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2
Kernel/FileSystem/Ext2FileSystem.h
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@ -58,7 +58,7 @@ private:
virtual KResult truncate(u64) override;
virtual KResultOr<int> get_block_address(int) override;
KResult write_directory(const Vector<Ext2FSDirectoryEntry>&);
KResult write_directory(Vector<Ext2FSDirectoryEntry>&);
bool populate_lookup_cache() const;
KResult resize(u64);
KResult write_indirect_block(BlockBasedFS::BlockIndex, Span<BlockBasedFS::BlockIndex>);