[GIT PULL] Please pull powerpc/linux.git powerpc-7.3-4 tag

[Madhavan Srinivasan]

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Hi Linus,

Please pull some more powerpc fixes for 7.3:

The following changes since commit fd73f4a6659897191fa0d40695fe370925dd3780:

  Linux 7.3-rc3 (2026-09-13 14:38:02 -0700)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git 
tags/powerpc-7.3-4

for you to fetch changes up to 0b271f7d7f5ed45bc498a03ce0aa9cfd8402fc71:

  powerpc/iommu: Fix the overflow validation in iommu_tce_check_ioba 
(2026-09-16 13:43:58 +0530)

- ------------------------------------------------------------------
powerpc fixes for 7.3 #4

 - PPC/KVM - fix use-after-free in kvmhv_emulate_tlbie_all_lpid()
 - PPC/KVM - fix secure device page leak on uv_page_in() failure
 - powerpc/iommu: Fix the overflow validation in iommu_tce_check_ioba

Thanks to: Amit Machhiwal, Gautam Menghani, Ritesh Harjani (IBM), R 
Nageswara
Sastry, Shivaprasad G Bhat

- ------------------------------------------------------------------
Amit Machhiwal (2):
      KVM: PPC: Book3S HV: fix use-after-free in 
kvmhv_emulate_tlbie_all_lpid()
      KVM: PPC: Book3S HV: fix secure device page leak on uv_page_in() 
failure

Shivaprasad G Bhat (1):
      powerpc/iommu: Fix the overflow validation in iommu_tce_check_ioba


 arch/powerpc/kernel/iommu.c         | 2 +-
 arch/powerpc/kvm/book3s_hv_nested.c | 2 ++
 arch/powerpc/kvm/book3s_hv_uvmem.c  | 5 ++++-
 3 files changed, 7 insertions(+), 2 deletions(-)
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