ci_kref 3813 drivers/usb/gadget/function/f_fs.c || !kref_read(&opts->func_inst.group.cg_item.ci_kref)) ci_kref 38 fs/configfs/item.c kref_init(&item->ci_kref); ci_kref 106 fs/configfs/item.c kref_get(&item->ci_kref); ci_kref 113 fs/configfs/item.c if (item && kref_get_unless_zero(&item->ci_kref)) ci_kref 139 fs/configfs/item.c config_item_cleanup(container_of(kref, struct config_item, ci_kref)); ci_kref 151 fs/configfs/item.c kref_put(&item->ci_kref, config_item_release); ci_kref 43 include/linux/configfs.h struct kref ci_kref;