RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-10-31 04:42:44 +00:00
Code Issues Activity Actions

Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe

Browse source
This commit is contained in:
Ali Mohammad Pur 2021-09-06 03:29:52 +04:30 • committed by Andreas Kling
parent 3a9f00c59b
commit 97e97bccab
105 changed files with 629 additions and 290 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Userland/Libraries/LibSQL/Heap.cpp
View file

@ -203,7 +203,8 @@ void Heap::update_zero_block()
}
}
auto buffer = ByteBuffer::create_zeroed(BLOCKSIZE);
// FIXME: Handle an OOM failure here.
auto buffer = ByteBuffer::create_zeroed(BLOCKSIZE).release_value();
buffer.overwrite(0, FILE_ID, strlen(FILE_ID));
buffer.overwrite(VERSION_OFFSET, &m_version, sizeof(u32));
buffer.overwrite(SCHEMAS_ROOT_OFFSET, &m_schemas_root, sizeof(u32));