Add vma_is_stack() and vma_is_heap() helper and use them to simplify code. Kefeng Wang (5): mm: introduce vma_is_stack() and vma_is_heap() mm: use vma_is_stack() and vma_is_heap() drm/amdkfd: use vma_is_stack() and vma_is_heap() selinux: use vma_is_stack() and vma_is_heap() perf/core: use vma_is_stack() and vma_is_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 | 12 ++++++++++++ kernel/events/core.c | 22 +++++++--------------- security/selinux/hooks.c | 7 ++----- 6 files changed, 27 insertions(+), 58 deletions(-) -- 2.41.0