tree d01d16dd08be5216c3186e69bcd5f9f0ada415ce
parent 846e402300ffa2131239dcf82265b5366cd755f4
author Jiang Liu <jiang.liu@huawei.com> 1340348112 +0800
committer Bjorn Helgaas <bhelgaas@google.com> 1340399783 -0600

x86/PCI: use RCU list to protect mmconfig list

Use RCU list to protect mmconfig list from dynamic change
when supporting PCI host bridge hotplug.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jiang Liu <liuj97@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>