Searched refs:vm_refcnt (Results 1 – 4 of 4) sorted by relevance
158 refcount_set(&vma->vm_refcnt, 0); in vma_lock_init()196 if (__refcount_dec_and_test(&vma->vm_refcnt, &oldcnt)) in __vma_refcount_put_return()243 if (unlikely(!__refcount_inc_not_zero_limited_acquire(&vma->vm_refcnt, &oldcnt, in vma_start_read_locked_nested()356 refcnt = refcount_read(&vma->vm_refcnt); in vma_assert_locked()425 return refcount_read(&vma->vm_refcnt); in vma_is_attached()447 refcount_set_release(&vma->vm_refcnt, 1); in vma_mark_attached()
1045 refcount_t vm_refcnt ____cacheline_aligned_in_smp;
91 refcount_set(&vma->vm_refcnt, 0); in anon_vma_prepare()
615 refcount_t vm_refcnt; member1187 return refcount_read(&vma->vm_refcnt); in vma_is_attached()1210 refcount_set_release(&vma->vm_refcnt, 1); in vma_mark_attached()1218 if (unlikely(!refcount_dec_and_test(&vma->vm_refcnt))) { in vma_mark_detached()