block/bdev.c

852

if (!kobject_get_unless_zero(&bdev->bd_device.kobj))

block/genhd.c

351

if (!kobject_get_unless_zero(&part->bd_device.kobj))

block/genhd.c

645

if (!kobject_get_unless_zero(&bdev->bd_device.kobj))

drivers/block/ublk_drv.c

1120

if (kobject_get_unless_zero(&ub->cdev_dev.kobj))

fs/char_dev.c

352

kobj = kobject_get_unless_zero(&p->kobj);

include/linux/kobject.h

109

struct kobject * __must_check kobject_get_unless_zero(struct kobject *kobj);

lib/kobject.c

657

EXPORT_SYMBOL(kobject_get_unless_zero);

lib/kobject.c

913

ret = kobject_get_unless_zero(k);