Lines Matching refs:vm_userfaultfd_ctx
396 ctx = vmf->vma->vm_userfaultfd_ctx.ctx; in handle_userfault()
613 if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) { in userfaultfd_event_wait_completion()
614 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_event_wait_completion()
645 octx = vma->vm_userfaultfd_ctx.ctx; in dup_userfaultfd()
647 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in dup_userfaultfd()
684 vma->vm_userfaultfd_ctx.ctx = ctx; in dup_userfaultfd()
713 struct vm_userfaultfd_ctx *vm_ctx) in mremap_userfaultfd_prep()
717 ctx = vma->vm_userfaultfd_ctx.ctx; in mremap_userfaultfd_prep()
728 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in mremap_userfaultfd_prep()
733 void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx, in mremap_userfaultfd_complete()
765 ctx = vma->vm_userfaultfd_ctx.ctx; in userfaultfd_remove()
803 struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx; in userfaultfd_unmap_prep()
869 BUG_ON(!!vma->vm_userfaultfd_ctx.ctx ^ in userfaultfd_release()
871 if (vma->vm_userfaultfd_ctx.ctx != ctx) { in userfaultfd_release()
886 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_release()
1354 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_register()
1397 if (cur->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
1398 cur->vm_userfaultfd_ctx.ctx != ctx) in userfaultfd_register()
1419 BUG_ON(vma->vm_userfaultfd_ctx.ctx && in userfaultfd_register()
1420 vma->vm_userfaultfd_ctx.ctx != ctx); in userfaultfd_register()
1427 if (vma->vm_userfaultfd_ctx.ctx == ctx && in userfaultfd_register()
1439 ((struct vm_userfaultfd_ctx){ ctx })); in userfaultfd_register()
1461 vma->vm_userfaultfd_ctx.ctx = ctx; in userfaultfd_register()
1560 BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^ in userfaultfd_unregister()
1590 if (!vma->vm_userfaultfd_ctx.ctx) in userfaultfd_unregister()
1609 wake_userfault(vma->vm_userfaultfd_ctx.ctx, &range); in userfaultfd_unregister()
1638 vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX; in userfaultfd_unregister()