Kernel: Move KBufferBuilder to the fallible KBuffer API

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
Notes: sideshowbarker 2024-07-19 00:45:11 +09:00
18 changed files with 121 additions and 100 deletions

View file

@ -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()) {