Merge branch 'pci/p2pdma'

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- Release per-CPU pgmap ref when vm_insert_page() fails so we don't hang
  when removing the PCI device (Hou Tao)

- Remove incorrect p2pmem_alloc_mmap() warning about page refcount (Hou
  Tao)

- Reset page reference count when page mapping fails (Alistair Popple)

* pci/p2pdma:
  PCI/P2PDMA: Reset page reference count when page mapping fails
  PCI/P2PDMA: Fix p2pmem_alloc_mmap() warning condition
  PCI/P2PDMA: Release per-CPU pgmap ref when vm_insert_page() fails

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This commit is contained in:

Bjorn Helgaas 2026-02-06 17:09:17 -06:00

parent 1cb15d2054 83014d82a1

commit 26cc2bd5aa

1 changed files with 9 additions and 1 deletions

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drivers/pci/p2pdma.c

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