kernel/liveupdate/kexec_handover.c

114

static struct kho_out kho_out = {

kernel/liveupdate/kexec_handover.c

115

.lock = __MUTEX_INITIALIZER(kho_out.lock),

kernel/liveupdate/kexec_handover.c

117

.orders = XARRAY_INIT(kho_out.track.orders, 0),

kernel/liveupdate/kexec_handover.c

1249

guard(mutex)(&kho_out.lock);

kernel/liveupdate/kexec_handover.c

1250

ret = kho_mem_serialize(&kho_out);

kernel/liveupdate/kexec_handover.c

1254

kho_out.finalized = true;

kernel/liveupdate/kexec_handover.c

1261

guard(mutex)(&kho_out.lock);

kernel/liveupdate/kexec_handover.c

1262

return kho_out.finalized;

kernel/liveupdate/kexec_handover.c

1338

void *root = kho_out.fdt;

kernel/liveupdate/kexec_handover.c

1362

kho_out.fdt = kho_alloc_preserve(PAGE_SIZE);

kernel/liveupdate/kexec_handover.c

1363

if (IS_ERR(kho_out.fdt)) {

kernel/liveupdate/kexec_handover.c

1364

err = PTR_ERR(kho_out.fdt);

kernel/liveupdate/kexec_handover.c

1372

err = kho_out_debugfs_init(&kho_out.dbg);

kernel/liveupdate/kexec_handover.c

1404

WARN_ON_ONCE(kho_debugfs_fdt_add(&kho_out.dbg, "fdt",

kernel/liveupdate/kexec_handover.c

1405

kho_out.fdt, true));

kernel/liveupdate/kexec_handover.c

1410

kho_unpreserve_free(kho_out.fdt);

kernel/liveupdate/kexec_handover.c

1412

kho_out.fdt = NULL;

kernel/liveupdate/kexec_handover.c

1557

image->kho.fdt = virt_to_phys(kho_out.fdt);

kernel/liveupdate/kexec_handover.c

399

ptr = fdt_getprop_w(kho_out.fdt, 0, KHO_FDT_MEMORY_MAP_PROP_NAME, NULL);

kernel/liveupdate/kexec_handover.c

411

static int kho_mem_serialize(struct kho_out *kho_out)

kernel/liveupdate/kexec_handover.c

419

xa_for_each(&kho_out->track.orders, order, physxa) {

kernel/liveupdate/kexec_handover.c

743

void *root_fdt = kho_out.fdt;

kernel/liveupdate/kexec_handover.c

747

guard(mutex)(&kho_out.lock);

kernel/liveupdate/kexec_handover.c

765

WARN_ON_ONCE(kho_debugfs_fdt_add(&kho_out.dbg, name, fdt, false));

kernel/liveupdate/kexec_handover.c

777

void *root_fdt = kho_out.fdt;

kernel/liveupdate/kexec_handover.c

781

guard(mutex)(&kho_out.lock);

kernel/liveupdate/kexec_handover.c

798

kho_debugfs_fdt_remove(&kho_out.dbg, fdt);

kernel/liveupdate/kexec_handover.c

820

struct kho_mem_track *track = &kho_out.track;

kernel/liveupdate/kexec_handover.c

841

struct kho_mem_track *track = &kho_out.track;

kernel/liveupdate/kexec_handover.c

859

struct kho_mem_track *track = &kho_out.track;

kernel/liveupdate/kexec_handover.c

903

struct kho_mem_track *track = &kho_out.track;

kernel/liveupdate/kexec_handover.c

966

struct kho_mem_track *track = &kho_out.track;