arch/x86/kernel/aperture_64.c

83

.pfn_is_ram = gart_oldmem_pfn_is_ram,

arch/x86/xen/mmu_hvm.c

32

.pfn_is_ram = xen_vmcore_pfn_is_ram,

drivers/firmware/efi/unaccepted_memory.c

226

.pfn_is_ram = unaccepted_memory_vmcore_pfn_is_ram,

drivers/virtio/virtio_mem.c

2824

vm->vmcore_cb.pfn_is_ram = virtio_mem_vmcore_pfn_is_ram;

fs/proc/kcore.c

566

is_page_hwpoison(page) || !pfn_is_ram(pfn) ||

fs/proc/vmcore.c

125

if (unlikely(!cb->pfn_is_ram))

fs/proc/vmcore.c

127

ret = cb->pfn_is_ram(cb, pfn);

fs/proc/vmcore.c

181

if (!pfn_is_ram(pfn)) {

fs/proc/vmcore.c

535

if (!pfn_is_ram(pos)) {

include/linux/crash_dump.h

121

bool (*pfn_is_ram)(struct vmcore_cb *cb, unsigned long pfn);