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
commit 8e79bde2b7
Notes: sideshowbarker 2024-07-19 00:45:11 +09:00
18 changed files with 121 additions and 100 deletions

View file

@ -84,8 +84,8 @@ class MemoryManager {
friend class PhysicalRegion;
friend class Region;
friend class VMObject;
friend Optional<KBuffer> procfs$mm(InodeIdentifier);
friend Optional<KBuffer> procfs$memstat(InodeIdentifier);
friend OwnPtr<KBuffer> procfs$mm(InodeIdentifier);
friend OwnPtr<KBuffer> procfs$memstat(InodeIdentifier);
public:
static MemoryManager& the();