drivers/infiniband/core/device.c

192

if (xa_is_zero(entry))

drivers/infiniband/core/device.c

199

if (xa_is_zero(entry))

drivers/iommu/iommufd/main.c

248

} else if (xa_is_zero(obj) || !obj) {

include/linux/xarray.h

1534

if (xa_is_zero(entry))

lib/maple_tree.c

5906

if (xa_is_zero(entry))

lib/maple_tree.c

6501

if (unlikely(xa_is_zero(entry)))

lib/maple_tree.c

6509

if (likely(entry && !xa_is_zero(entry)))

lib/maple_tree.c

6513

if (unlikely(xa_is_zero(entry)))

lib/maple_tree.c

6696

else if (xa_is_zero(entry))

lib/test_maple_tree.c

634

if (xa_is_zero(entry))

lib/xarray.c

2463

else if (xa_is_zero(entry))

lib/xarray.c

442

return xa_is_zero(entry) ? NULL : entry;

lib/xarray.c

794

bool allow_root = !xa_is_node(entry) && !xa_is_zero(entry);

tools/testing/radix-tree/maple.c

33520

if (xa_is_zero(entry))

tools/testing/radix-tree/maple.c

33575

if (xa_is_zero(entry))

tools/testing/radix-tree/maple.c

360

if (xa_is_zero(s_entry)) {

tools/testing/radix-tree/maple.c

694

if (xa_is_zero(foo)) {