Lines Matching refs:ret
176 int i, ret; in blkg_create() local
183 ret = -ENODEV; in blkg_create()
191 ret = -ENOMEM; in blkg_create()
199 ret = -ENOMEM; in blkg_create()
210 ret = -ENODEV; in blkg_create()
226 ret = radix_tree_insert(&blkcg->blkg_tree, q->id, blkg); in blkg_create()
227 if (likely(!ret)) { in blkg_create()
241 if (!ret) in blkg_create()
246 return ERR_PTR(ret); in blkg_create()
254 return ERR_PTR(ret); in blkg_create()
794 int key_len, part, ret; in blkg_conf_prep() local
824 ret = PTR_ERR(blkg); in blkg_conf_prep()
836 if (ret == -EBUSY) { in blkg_conf_prep()
838 ret = restart_syscall(); in blkg_conf_prep()
840 return ret; in blkg_conf_prep()
985 struct cgroup_subsys_state *ret; in blkcg_css_alloc() local
995 ret = ERR_PTR(-ENOMEM); in blkcg_css_alloc()
1015 ret = ERR_PTR(-ENOMEM); in blkcg_css_alloc()
1043 return ret; in blkcg_css_alloc()
1060 int ret; in blkcg_init_queue() local
1088 ret = blk_throtl_init(q); in blkcg_init_queue()
1089 if (ret) { in blkcg_init_queue()
1094 return ret; in blkcg_init_queue()
1143 int ret = 0; in blkcg_can_attach() local
1150 ret = -EINVAL; in blkcg_can_attach()
1152 if (ret) in blkcg_can_attach()
1155 return ret; in blkcg_can_attach()
1219 int ret; in blkcg_activate_policy() local
1229 ret = -ENOMEM; in blkcg_activate_policy()
1258 ret = 0; in blkcg_activate_policy()
1265 return ret; in blkcg_activate_policy()
1319 int i, ret; in blkcg_policy_register() local
1325 ret = -ENOSPC; in blkcg_policy_register()
1377 return ret; in blkcg_policy_register()