2 * Suspend support specific for power.
4 * Distribute under GPLv2
12 #include <asm/sections.h>
15 * pfn_is_nosave - check if given pfn is in the 'nosave' section
18 int pfn_is_nosave(unsigned long pfn)
20 unsigned long nosave_begin_pfn = __pa(&__nosave_begin) >> PAGE_SHIFT;
21 unsigned long nosave_end_pfn = PAGE_ALIGN(__pa(&__nosave_end)) >> PAGE_SHIFT;
22 return (pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn);