Merge tag 'for-linus-5.13b-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

Pull xen fix from Juergen Gross:
 "A single patch fixing a Xen related security bug: a malicious guest
  might be able to trigger a 'use after free' issue in the xen-netback
  driver"

* tag 'for-linus-5.13b-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  xen-netback: take a reference to the RX task thread