Searched refs:vma_start_read (Results 1 – 2 of 2) sorted by relevance
91 * from the early lockless pessimistic check in vma_start_read(). in __vma_start_write() 147 vma = vma_start_read(mm, vma); in lock_vma_under_rcu() 222 vma = vma_start_read(mm, vma); in lock_next_vma()
758 critical section, then attempts to VMA lock it via :c:func:`!vma_start_read`,771 VMA is about to be modified, unlike :c:func:`!vma_start_read` the lock is always791 Read locks are acquired via :c:func:`!vma_start_read`, which is an optimistic796 Invoking :c:func:`!vma_start_read` requires that :c:func:`!rcu_read_lock` has