Commit 4f3df2e5ea69 for kernel

commit 4f3df2e5ea69f5717d2721922aff263c31957548
Merge: 13af67f599c9 82f73ef9c41e
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Mar 15 11:36:11 2026 -0700

    Merge tag 'powerpc-7.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

    Pull powerpc fixes from Madhavan Srinivasan:

     - Fix KUAP warning in VMX usercopy path

     - Fix lockdep warning during PCI enumeration

     - Fix to move CMA reservations to arch_mm_preinit

     - Fix to check current->mm is alive before getting user callchain

    Thanks to Aboorva Devarajan, Christophe Leroy (CS GROUP), Dan Horák,
    Nicolin Chen, Nilay Shroff, Qiao Zhao, Ritesh Harjani (IBM), Saket Kumar
    Bhaskar, Sayali Patil, Shrikanth Hegde, Venkat Rao Bagalkote, and Viktor
    Malik.

    * tag 'powerpc-7.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
      powerpc/iommu: fix lockdep warning during PCI enumeration
      powerpc/selftests/copyloops: extend selftest to exercise __copy_tofrom_user_power7_vmx
      powerpc: fix KUAP warning in VMX usercopy path
      powerpc, perf: Check that current->mm is alive before getting user callchain
      powerpc/mem: Move CMA reservations to arch_mm_preinit