Searched refs:VMA_LOCK_OFFSET (Results 1 – 4 of 4) sorted by relevance
728 #define VMA_LOCK_OFFSET 0x40000000 macro729 #define VMA_REF_LIMIT (VMA_LOCK_OFFSET - 1)
694 return refcnt & VMA_LOCK_OFFSET && refcnt <= VMA_LOCK_OFFSET + 1; in is_vma_writer_only()
236 #define VMA_LOCK_OFFSET 0x40000000 macro
6460 unsigned int tgt_refcnt = VMA_LOCK_OFFSET; in __vma_enter_locked()6470 if (!refcount_add_not_zero(VMA_LOCK_OFFSET, &vma->vm_refcnt)) in __vma_enter_locked()6484 *detached = refcount_sub_and_test(VMA_LOCK_OFFSET, &vma->vm_refcnt); in __vma_exit_locked()