26 struct ksm_sysfs {  struct
223 static int ksm_save_def(struct ksm_sysfs *ksm_sysfs)  in ksm_save_def()  argument
225 	if (ksm_read_sysfs(KSM_FP("max_page_sharing"), &ksm_sysfs->max_page_sharing) ||  in ksm_save_def()
227 		ksm_read_sysfs(KSM_FP("merge_across_nodes"), &ksm_sysfs->merge_across_nodes) ||  in ksm_save_def()
228 	    ksm_read_sysfs(KSM_FP("sleep_millisecs"), &ksm_sysfs->sleep_millisecs) ||  in ksm_save_def()
229 	    ksm_read_sysfs(KSM_FP("pages_to_scan"), &ksm_sysfs->pages_to_scan) ||  in ksm_save_def()
230 	    ksm_read_sysfs(KSM_FP("run"), &ksm_sysfs->run) ||  in ksm_save_def()
232 			   &ksm_sysfs->stable_node_chains_prune_millisecs) ||  in ksm_save_def()
233 	    ksm_read_sysfs(KSM_FP("use_zero_pages"), &ksm_sysfs->use_zero_pages))  in ksm_save_def()
239 static int ksm_restore(struct ksm_sysfs *ksm_sysfs)  in ksm_restore()  argument
241 	if (ksm_write_sysfs(KSM_FP("max_page_sharing"), ksm_sysfs->max_page_sharing) ||  in ksm_restore()
243 		ksm_write_sysfs(KSM_FP("merge_across_nodes"), ksm_sysfs->merge_across_nodes) ||  in ksm_restore()
244 	    ksm_write_sysfs(KSM_FP("pages_to_scan"), ksm_sysfs->pages_to_scan) ||  in ksm_restore()
245 	    ksm_write_sysfs(KSM_FP("run"), ksm_sysfs->run) ||  in ksm_restore()
246 	    ksm_write_sysfs(KSM_FP("sleep_millisecs"), ksm_sysfs->sleep_millisecs) ||  in ksm_restore()
248 			    ksm_sysfs->stable_node_chains_prune_millisecs) ||  in ksm_restore()
249 	    ksm_write_sysfs(KSM_FP("use_zero_pages"), ksm_sysfs->use_zero_pages))  in ksm_restore()
641 	struct ksm_sysfs ksm_sysfs_old;  in main()