Scanning an msharefs vma results in changes to the shared page table but with TLB flushes incorrectly only going to the process with the vma. Signed-off-by: Anthony Yznaga --- kernel/sched/fair.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index e256793b9a08..6f28395991cd 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -3379,7 +3379,8 @@ static void task_numa_work(struct callback_head *work) for (; vma; vma = vma_next(&vmi)) { if (!vma_migratable(vma) || !vma_policy_mof(vma) || - is_vm_hugetlb_page(vma) || (vma->vm_flags & VM_MIXEDMAP)) { + is_vm_hugetlb_page(vma) || (vma->vm_flags & VM_MIXEDMAP) || + vma_is_mshare(vma)) { trace_sched_skip_vma_numa(mm, vma, NUMAB_SKIP_UNSUITABLE); continue; } -- 2.47.1