Re: [PATCH v3 0/4] mm: convert to vma_is_initial_heap/stack()

[Peter Zijlstra]

On Fri, Jul 28, 2023 at 01:00:39PM +0800, Kefeng Wang wrote:

> Kefeng Wang (4):
>   mm: factor out VMA stack and heap checks
>   drm/amdkfd: use vma_is_initial_stack() and vma_is_initial_heap()
>   selinux: use vma_is_initial_stack() and vma_is_initial_heap()
>   perf/core: use vma_is_initial_stack() and vma_is_initial_heap()
> 
>  drivers/gpu/drm/amd/amdkfd/kfd_svm.c |  5 +----
>  fs/proc/task_mmu.c                   | 24 ++++----------------
>  fs/proc/task_nommu.c                 | 15 +------------
>  include/linux/mm.h                   | 25 +++++++++++++++++++++
>  kernel/events/core.c                 | 33 ++++++++++------------------
>  security/selinux/hooks.c             |  7 ++----
>  6 files changed, 44 insertions(+), 65 deletions(-)

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>