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Searched refs:mm_s (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/drivers/infiniband/sw/siw/
Dsiw_mem.c71 struct mm_struct *mm_s = umem->owning_mm; in siw_umem_release() local
82 atomic64_sub(umem->num_pages, &mm_s->pinned_vm); in siw_umem_release()
84 mmdrop(mm_s); in siw_umem_release()
371 struct mm_struct *mm_s; in siw_umem_get() local
391 mm_s = current->mm; in siw_umem_get()
392 umem->owning_mm = mm_s; in siw_umem_get()
395 mmgrab(mm_s); in siw_umem_get()
400 down_read(&mm_s->mmap_sem); in siw_umem_get()
404 if (num_pages + atomic64_read(&mm_s->pinned_vm) > mlock_limit) { in siw_umem_get()
436 atomic64_add(rv, &mm_s->pinned_vm); in siw_umem_get()
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