Searched refs:owning_mm (Results 1 – 2 of 2) sorted by relevance
383 struct mm_struct *owning_mm = NULL; in ib_umem_odp_release() local394 owning_mm = get_task_mm(owning_process); in ib_umem_odp_release()395 if (owning_mm == NULL) in ib_umem_odp_release()401 mmu_notifier_unregister(&context->mn, owning_mm); in ib_umem_odp_release()403 mmput(owning_mm); in ib_umem_odp_release()525 struct mm_struct *owning_mm = NULL; in ib_umem_odp_map_dma_pages() local553 owning_mm = get_task_mm(owning_process); in ib_umem_odp_map_dma_pages()554 if (owning_mm == NULL) { in ib_umem_odp_map_dma_pages()567 down_read(&owning_mm->mmap_sem); in ib_umem_odp_map_dma_pages()575 npages = get_user_pages(owning_process, owning_mm, user_virt, in ib_umem_odp_map_dma_pages()[all …]
1010 struct mm_struct *owning_mm = NULL; in mlx4_ib_disassociate_ucontext() local1016 owning_mm = get_task_mm(owning_process); in mlx4_ib_disassociate_ucontext()1017 if (!owning_mm) { in mlx4_ib_disassociate_ucontext()1042 down_read(&owning_mm->mmap_sem); in mlx4_ib_disassociate_ucontext()1060 up_read(&owning_mm->mmap_sem); in mlx4_ib_disassociate_ucontext()1061 mmput(owning_mm); in mlx4_ib_disassociate_ucontext()