RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 11:38:11 +00:00
Code Issues Activity Actions

Kernel: Make Kernel::VMObject allocation functions return KResultOr

Browse source 
This makes for nicer handling of errors compared to checking whether a
RefPtr is null. Additionally, this will give way to return different
types of errors in the future.
This commit is contained in:
sin-ack 2021-08-15 09:07:59 +00:00 • committed by Andreas Kling
parent 61c0e3ca92
commit 4bfd6e41b9
26 changed files with 194 additions and 122 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Kernel/Memory/PrivateInodeVMObject.h
View file

@ -19,7 +19,7 @@ public:
virtual ~PrivateInodeVMObject() override;
static RefPtr<PrivateInodeVMObject> try_create_with_inode(Inode&);
virtual RefPtr<VMObject> try_clone() override;
virtual KResultOr<NonnullRefPtr<VMObject>> try_clone() override;
private:
virtual bool is_private_inode() const override { return true; }