Lines Matching refs:vm_userfaultfd_ctx
420 ctx = vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
644 if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) { in userfaultfd_event_wait_completion()
645 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_event_wait_completion()
678 octx = vma->vm_userfaultfd_ctx.ctx; in dup_userfaultfd()
680 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in dup_userfaultfd()
717 vma->vm_userfaultfd_ctx.ctx = ctx; in dup_userfaultfd()
746 struct vm_userfaultfd_ctx *vm_ctx) in mremap_userfaultfd_prep()
750 ctx = vma->vm_userfaultfd_ctx.ctx; in mremap_userfaultfd_prep()
761 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in mremap_userfaultfd_prep()
766 void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx, in mremap_userfaultfd_complete()
798 ctx = vma->vm_userfaultfd_ctx.ctx; in userfaultfd_remove()
838 struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx; in userfaultfd_unmap_prep()
905 BUG_ON(!!vma->vm_userfaultfd_ctx.ctx ^ in userfaultfd_release()
907 if (vma->vm_userfaultfd_ctx.ctx != ctx) { in userfaultfd_release()
924 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_release()
1373 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_register()
1416 if (cur->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
1417 cur->vm_userfaultfd_ctx.ctx != ctx) in userfaultfd_register()
1438 BUG_ON(vma->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
1439 vma->vm_userfaultfd_ctx.ctx != ctx); in userfaultfd_register()
1446 if (vma->vm_userfaultfd_ctx.ctx == ctx && in userfaultfd_register()
1458 ((struct vm_userfaultfd_ctx){ ctx }), in userfaultfd_register()
1482 vma->vm_userfaultfd_ctx.ctx = ctx; in userfaultfd_register()
1579 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_unregister()
1608 if (!vma->vm_userfaultfd_ctx.ctx) in userfaultfd_unregister()
1627 wake_userfault(vma->vm_userfaultfd_ctx.ctx, &range); in userfaultfd_unregister()
1660 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_unregister()