Linux kernel bug fix: PCI / ACPI: Do not set ACPI companions for host bridges with parents
Subsystem: arch (arch/ia64/pci/pci.c)
Bug type: crash, severity: security
Files changed: arch/ia64/pci/pci.c;arch/x86/pci/acpi.c
Introduced by Rafael J. Wysocki on 2015-04-03 23:23:37 +0200; fixed by Rafael J. Wysocki on 2015-05-28 01:39:53 +0200 (lifetime: 54 days)