201 void thp_read_settings(struct thp_settings *settings)  in thp_read_settings()  argument
208 	*settings = (struct thp_settings) {  in thp_read_settings()
215 	settings->khugepaged = (struct khugepaged_settings) {  in thp_read_settings()
227 		settings->read_ahead_kb = read_num(dev_queue_read_ahead_path);  in thp_read_settings()
231 			settings->hugepages[i].enabled = THP_NEVER;  in thp_read_settings()
236 		settings->hugepages[i].enabled =  in thp_read_settings()
242 			settings->shmem_hugepages[i].enabled = SHMEM_NEVER;  in thp_read_settings()
247 		settings->shmem_hugepages[i].enabled =  in thp_read_settings()
252 void thp_write_settings(struct thp_settings *settings)  in thp_write_settings()  argument
254 	struct khugepaged_settings *khugepaged = &settings->khugepaged;  in thp_write_settings()
261 	thp_write_string("enabled", thp_enabled_strings[settings->thp_enabled]);  in thp_write_settings()
262 	thp_write_string("defrag", thp_defrag_strings[settings->thp_defrag]);  in thp_write_settings()
264 			shmem_enabled_strings[settings->shmem_enabled]);  in thp_write_settings()
265 	thp_write_num("use_zero_page", settings->use_zero_page);  in thp_write_settings()
278 		write_num(dev_queue_read_ahead_path, settings->read_ahead_kb);  in thp_write_settings()
285 		enabled = settings->hugepages[i].enabled;  in thp_write_settings()
294 		enabled = settings->shmem_hugepages[i].enabled;  in thp_write_settings()
302 		printf("Fail: No settings set");  in thp_current_settings()
308 void thp_push_settings(struct thp_settings *settings)  in thp_push_settings()  argument
311 		printf("Fail: Settings stack exceeded");  in thp_push_settings()
314 	settings_stack[settings_index++] = *settings;  in thp_push_settings()
321 		printf("Fail: Settings stack empty");  in thp_pop_settings()