x86/PCI: fix memleak with get_current_resources()

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In pci_scan_acpi_root(), when pci_use_crs is set, get_current_resources()
is used to get pci_root_info, and it will allocate name and resource array.

Later if pci_create_root_bus() can not create bus (could be already
there...) it will only free bus res list, but the name and res array is not
freed.

Let get_current_resource() take info pointer instead of using local info.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

...

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Yinghai Lu 2012-04-02 18:31:53 -07:00 • committed by Bjorn Helgaas

parent 610929e119

commit baa495d9de

1 changed files with 30 additions and 19 deletions

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arch/x86/pci/acpi.c

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