register_mem_pfn_is_ram   84 arch/x86/kernel/aperture_64.c 	WARN_ON(register_mem_pfn_is_ram(&gart_mem_pfn_is_ram));
register_mem_pfn_is_ram   42 include/linux/kcore.h extern int __init register_mem_pfn_is_ram(int (*fn)(unsigned long pfn));