[PATCH v2 1/3] mm: memcg: plumbing memcg for kmem cache allocations

Introducing the memcg variant for kmem cache allocation functions. Currently the kernel switches the root kmem cache with the memcg specific kmem cache for __GFP_ACCOUNT allocations to charge those allocations to the memcg. However, the memcg to charge is extracted from the current task_struct.

[PATCH v2 1/3] mm: memcg: plumbing memcg for kmem cache allocations

Introducing the memcg variant for kmem cache allocation functions. Currently the kernel switches the root kmem cache with the memcg specific kmem cache for __GFP_ACCOUNT allocations to charge those allocations to the memcg. However, the memcg to charge is extracted from the current task_struct.