[PATCH 3.18 61/92] mm/page_alloc: Remove kernel address exposure in free_reserved_area()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Josh Poimboeuf commit adb1fe9ae2ee6ef6bc10f3d5a588020e7664dfa7 upstream. Linus suggested we try to remove some of the low-hanging fruit related to kernel address exposure

[PATCH 3.18 61/92] mm/page_alloc: Remove kernel address exposure in free_reserved_area()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Josh Poimboeuf commit adb1fe9ae2ee6ef6bc10f3d5a588020e7664dfa7 upstream. Linus suggested we try to remove some of the low-hanging fruit related to kernel address exposure in dmesg. The only