Commit 4844e7c4c269 for kernel

commit 4844e7c4c2697afe63f2b925e2384e0c724cb2be
Merge: 4c2cd91bff63 4594437880ce
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri May 15 11:24:51 2026 -0700

    Merge tag 'for-linus-7.1b-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

    Pull xen fixes from Juergen Gross:

     - one simple cleanup

     - a fix for a corner case when running as Xen PV dom0

     - a fix of a regression for Xen PV guests, introduced in 7.0

    * tag 'for-linus-7.1b-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
      x86/xen: Tolerate nested XEN_LAZY_MMU entering/leaving
      x86/xen: Fix xen_e820_swap_entry_with_ram()
      xen/arm: Replace __ASSEMBLY__ with __ASSEMBLER__ in interface.h