61  *	@sumsize: summary size requested or JFFS2_SUMMARY_NOSUM_SIZE for no summary
342 	jffs2_sum_reset_collected(c->summary); /* reset collected summary */  in jffs2_find_nextblock()
361 	uint32_t reserved_size;				/* for summary information at the end of the jeb */  in jffs2_do_reserve_space()
368 							/* NOSUM_SIZE means not to generate summary */  in jffs2_do_reserve_space()
371 			reserved_size = PAD(sumsize + c->summary->sum_size + JFFS2_SUMMARY_FRAME_SIZE);  in jffs2_do_reserve_space()
373 						"summary->size=%d , sumsize=%d\n",  in jffs2_do_reserve_space()
375 						c->summary->sum_size, sumsize);  in jffs2_do_reserve_space()
379 		   write out summary information now, close this jeb and select new nextblock? */  in jffs2_do_reserve_space()
380 		if (jeb && (PAD(minsize) + PAD(c->summary->sum_size + sumsize +  in jffs2_do_reserve_space()
383 			/* Has summary been disabled for this jeb? */  in jffs2_do_reserve_space()
384 			if (jffs2_sum_is_disabled(c->summary)) {  in jffs2_do_reserve_space()
389 			/* Writing out the collected summary information */  in jffs2_do_reserve_space()
390 			dbg_summary("generating summary for 0x%08x.\n", jeb->offset);  in jffs2_do_reserve_space()
396 			if (jffs2_sum_is_disabled(c->summary)) {  in jffs2_do_reserve_space()
397 				/* jffs2_write_sumnode() couldn't write out the summary information  in jffs2_do_reserve_space()
398 				   diabling summary for this jeb and free the collected information  in jffs2_do_reserve_space()
407 			reserved_size = PAD(sumsize + c->summary->sum_size + JFFS2_SUMMARY_FRAME_SIZE);  in jffs2_do_reserve_space()