PCI/ACPI: Protect acpi_pci_roots list with mutex

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Use mutex to protect acpi_pci_roots list against PCI host bridge
hotplug operations.

[bhelgaas: s/struct acpi_handle *handle/acpi_handle handle/]
Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Taku Izumi 2012-09-18 15:24:40 +09:00 • committed by Bjorn Helgaas

parent 0f2bdfedcb

commit 6507e6ebeb

1 changed files with 18 additions and 9 deletions

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drivers/acpi/pci_root.c

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