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Kernel: Allow arbitrary sized tmpfs files

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The 2 block limit started to get annoying :D
This commit is contained in:
Bananymous
2025-06-30 16:03:31 +03:00
parent bac06e45a4
commit 107b092982
2 changed files with 146 additions and 14 deletions
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7
kernel/include/kernel/FS/TmpFS/Inode.h
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@@ -53,11 +53,16 @@ namespace Kernel
virtual BAN::ErrorOr<void> fsync_impl() override { return {}; }
void sync();
void free_all_blocks();
virtual BAN::ErrorOr<void> prepare_unlink() { return {}; };
void free_all_blocks();
void free_indirect_blocks(size_t block, uint32_t depth);
BAN::Optional<size_t> block_index(size_t data_block_index);
BAN::Optional<size_t> block_index_from_indirect(size_t block, size_t index, uint32_t depth);
BAN::ErrorOr<size_t> block_index_with_allocation(size_t data_block_index);
BAN::ErrorOr<size_t> block_index_from_indirect_with_allocation(size_t& block, size_t index, uint32_t depth);
protected:
TmpFileSystem& m_fs;