12.4 /site/linux-kernel.org/linux/kernel/people/gregkh/pci-hotplug/2.4 ftp.icm.edu.pl 70 12.5 /site/linux-kernel.org/linux/kernel/people/gregkh/pci-hotplug/2.5 ftp.icm.edu.pl 70 hindex.html /site/linux-kernel.org/linux/kernel/people/gregkh/pci-hotplug/index.html ftp.icm.edu.pl 70 .