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fs: update IndirectStorage for 10.x, bugfixes
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parent
f594de0081
commit
f197b88dd7
3 changed files with 12 additions and 3 deletions
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@ -133,7 +133,7 @@ namespace ams::fssystem {
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virtual Result GetSize(s64 *out) override {
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AMS_ASSERT(out != nullptr);
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*out = this->table.GetSize();
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*out = this->table.GetEnd();
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return ResultSuccess();
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}
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@ -101,7 +101,16 @@ namespace ams::fssystem {
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}
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if (needs_operate) {
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R_TRY(func(std::addressof(this->data_storage[cur_entry.storage_index]), cur_entry.GetPhysicalOffset() + data_offset, cur_offset, cur_size));
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/* Get the current data storage's size. */
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s64 cur_data_storage_size;
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R_TRY(this->data_storage[cur_entry.storage_index].GetSize(std::addressof(cur_data_storage_size)));
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/* Ensure that we remain within range. */
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const auto cur_entry_phys_offset = cur_entry.GetPhysicalOffset();
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R_UNLESS(0 <= cur_entry_phys_offset && cur_entry_phys_offset <= cur_data_storage_size, fs::ResultIndirectStorageCorrupted());
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R_UNLESS(cur_entry_phys_offset + data_offset + cur_size <= cur_data_storage_size, fs::ResultIndirectStorageCorrupted());
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R_TRY(func(std::addressof(this->data_storage[cur_entry.storage_index]), cur_entry_phys_offset + data_offset, cur_offset, cur_size));
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}
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cur_offset += cur_size;
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@ -888,7 +888,7 @@ namespace ams::fssystem {
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/* Set the storage holder's storages. */
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storage->SetStorage(0, original_storage.get(), 0, original_data_size);
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storage->SetStorage(1, indirect_table_storage.get(), 0, indirect_data_size);
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storage->SetStorage(1, indirect_data_storage.get(), 0, indirect_data_size);
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storage->Set(std::move(base_storage), std::move(original_storage), std::move(indirect_table_storage), std::move(indirect_data_storage));
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/* Set the indirect storage. */
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