Lines Matching refs:vm_userfaultfd_ctx
272 ctx = vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
449 BUG_ON(!!vma->vm_userfaultfd_ctx.ctx ^ in userfaultfd_release()
451 if (vma->vm_userfaultfd_ctx.ctx != ctx) { in userfaultfd_release()
466 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_release()
786 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_register()
801 if (cur->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
802 cur->vm_userfaultfd_ctx.ctx != ctx) in userfaultfd_register()
817 BUG_ON(vma->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
818 vma->vm_userfaultfd_ctx.ctx != ctx); in userfaultfd_register()
824 if (vma->vm_userfaultfd_ctx.ctx == ctx && in userfaultfd_register()
836 ((struct vm_userfaultfd_ctx){ ctx })); in userfaultfd_register()
858 vma->vm_userfaultfd_ctx.ctx = ctx; in userfaultfd_register()
929 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_unregister()
959 if (!vma->vm_userfaultfd_ctx.ctx) in userfaultfd_unregister()
992 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_unregister()