Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'pci-v4.18-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI fix from Bjorn Helgaas:
"Fix a use-after-free error in fatal error recovery (Thomas Tai)"
* tag 'pci-v4.18-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
PCI/AER: Work around use-after-free in pcie_do_fatal_recovery()
+2
+2
drivers/pci/pcie/err.c
+2
drivers/pci/pcie/err.c
···
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parent = udev->subordinate;
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pci_lock_rescan_remove();
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+
pci_dev_get(dev);
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list_for_each_entry_safe_reverse(pdev, temp, &parent->devices,
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bus_list) {
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pci_dev_get(pdev);
···
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pci_info(dev, "Device recovery from fatal error failed\n");
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}
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+
pci_dev_put(dev);
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pci_unlock_rescan_remove();
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}
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