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Kernel: Move KBufferBuilder to the fallible KBuffer API

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KBufferBuilder::build() now returns an OwnPtr<KBuffer> and can fail.
Clients of the API have been updated to handle that situation.
This commit is contained in:
Andreas Kling
2020-12-18 14:10:10 +01:00
parent d936d86332
commit 8e79bde2b7
18 changed files with 121 additions and 100 deletions
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2
Kernel/FileSystem/Ext2FileSystem.cpp
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@@ -928,7 +928,7 @@ KResult Ext2FSInode::traverse_as_directory(Function<bool(const FS::DirectoryEntr
if (buffer_or.is_error())
return buffer_or.error();
auto buffer = buffer_or.value();
auto& buffer = *buffer_or.value();
auto* entry = reinterpret_cast<ext2_dir_entry_2*>(buffer.data());
while (entry < buffer.end_pointer()) {