diff options
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/pci.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index f76a162c082c..ada8c201d513 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const struct pci_bus *bus) static inline const struct cpumask * cpumask_of_pcibus(const struct pci_bus *bus) { - return cpumask_of_node(__pcibus_to_node(bus)); + int node; + + node = __pcibus_to_node(bus); + return (node == -1) ? cpu_online_mask : + cpumask_of_node(node); } #endif |