PCI: Make pci_destroy_dev() concurrent safe

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Use an atomic flag instead of the racy check against the device's kobj
parent. We shouldn't be poking into device implementation details at this
level anyway.

Link: https://lore.kernel.org/r/20241022224851.340648-3-kbusch@meta.com
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Keith Busch 2024-10-22 15:48:48 -07:00 • committed by Bjorn Helgaas

parent 93093ea1f0

commit e3f30d563a

2 changed files with 7 additions and 1 deletions

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6

drivers/pci/pci.h

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2

drivers/pci/remove.c

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