hotplug-memory: make online_page() common
tree6d5dbde8f341544bbd212e9d376af1e7880a4229
-rw-r--r-- 659 .gitignore
-rw-r--r-- 3657 .mailmap
-rw-r--r-- 18693 COPYING
-rw-r--r-- 92692 CREDITS
drwxr-xr-x - Documentation
-rw-r--r-- 1596 Kbuild
-rw-r--r-- 98580 MAINTAINERS
-rw-r--r-- 54202 Makefile
-rw-r--r-- 16930 README
-rw-r--r-- 3172 REPORTING-BUGS
drwxr-xr-x - arch
drwxr-xr-x - block
drwxr-xr-x - crypto
drwxr-xr-x - drivers
drwxr-xr-x - fs
drwxr-xr-x - include
drwxr-xr-x - init
drwxr-xr-x - ipc
drwxr-xr-x - kernel
drwxr-xr-x - lib
drwxr-xr-x - mm
drwxr-xr-x - net
drwxr-xr-x - samples
drwxr-xr-x - scripts
drwxr-xr-x - security
drwxr-xr-x - sound
drwxr-xr-x - usr
drwxr-xr-x - virt