Condition* condition_free_list(Condition *first) { Condition *c, *n; LIST_FOREACH_SAFE(conditions, c, n, first) condition_free(c); return NULL; }
static void link_configs_free(link_config_ctx *ctx) { link_config *link, *link_next; if (!ctx) return; LIST_FOREACH_SAFE(links, link, link_next, ctx->links) link_config_free(link); }
void osd_deregister(u_int type, u_int slot) { struct osd *osd, *tosd; KASSERT(type >= OSD_FIRST && type <= OSD_LAST, ("Invalid type.")); KASSERT(slot > 0, ("Invalid slot.")); KASSERT(osd_destructors[type][slot - 1] != NULL, ("Unused slot.")); sx_xlock(&osd_module_lock[type]); rm_wlock(&osd_object_lock[type]); /* * Free all OSD for the given slot. */ mtx_lock(&osd_list_lock[type]); LIST_FOREACH_SAFE(osd, &osd_list[type], osd_next, tosd) do_osd_del(type, osd, slot, 1); mtx_unlock(&osd_list_lock[type]); /* * Set destructor to NULL to free the slot. */ osd_destructors[type][slot - 1] = NULL; if (slot == osd_nslots[type]) { osd_nslots[type]--; osd_destructors[type] = realloc(osd_destructors[type], sizeof(osd_destructor_t) * osd_nslots[type], M_OSD, M_NOWAIT | M_ZERO); if (osd_nmethods[type] != 0) osd_methods[type] = realloc(osd_methods[type], sizeof(osd_method_t) * osd_nslots[type] * osd_nmethods[type], M_OSD, M_NOWAIT | M_ZERO); /* * We always reallocate to smaller size, so we assume it will * always succeed. */ KASSERT(osd_destructors[type] != NULL && (osd_nmethods[type] == 0 || osd_methods[type] != NULL), ("realloc() failed")); OSD_DEBUG("Deregistration of the last slot (type=%u, slot=%u).", type, slot); } else { OSD_DEBUG("Slot deregistration (type=%u, slot=%u).", type, slot); } rm_wunlock(&osd_object_lock[type]); sx_xunlock(&osd_module_lock[type]); }
void cgroup_bonding_free_list(CGroupBonding *first, bool remove_or_trim) { CGroupBonding *b, *n; LIST_FOREACH_SAFE(by_unit, b, n, first) cgroup_bonding_free(b, remove_or_trim); }
void condition_free_list(Condition *first) { Condition *c, *n; LIST_FOREACH_SAFE(conditions, c, n, first) condition_free(c); }