22 #define GET_L2R_SEGNO(free_i, segno)	((segno) - (free_i)->start_segno)  argument
23 #define GET_R2L_SEGNO(free_i, segno)	((segno) + (free_i)->start_segno)  argument
439 static inline unsigned int find_next_inuse(struct free_segmap_info *free_i,  in find_next_inuse()  argument
443 	spin_lock(&free_i->segmap_lock);  in find_next_inuse()
444 	ret = find_next_bit(free_i->free_segmap, max, segno);  in find_next_inuse()
445 	spin_unlock(&free_i->segmap_lock);  in find_next_inuse()
451 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_free()  local
457 	spin_lock(&free_i->segmap_lock);  in __set_free()
458 	clear_bit(segno, free_i->free_segmap);  in __set_free()
459 	free_i->free_segments++;  in __set_free()
461 	next = find_next_bit(free_i->free_segmap,  in __set_free()
464 		clear_bit(secno, free_i->free_secmap);  in __set_free()
465 		free_i->free_sections++;  in __set_free()
467 	spin_unlock(&free_i->segmap_lock);  in __set_free()
473 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_inuse()  local
476 	set_bit(segno, free_i->free_segmap);  in __set_inuse()
477 	free_i->free_segments--;  in __set_inuse()
478 	if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_inuse()
479 		free_i->free_sections--;  in __set_inuse()
485 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_free()  local
491 	spin_lock(&free_i->segmap_lock);  in __set_test_and_free()
492 	if (test_and_clear_bit(segno, free_i->free_segmap)) {  in __set_test_and_free()
493 		free_i->free_segments++;  in __set_test_and_free()
497 		next = find_next_bit(free_i->free_segmap,  in __set_test_and_free()
500 			if (test_and_clear_bit(secno, free_i->free_secmap))  in __set_test_and_free()
501 				free_i->free_sections++;  in __set_test_and_free()
505 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_free()
511 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_inuse()  local
514 	spin_lock(&free_i->segmap_lock);  in __set_test_and_inuse()
515 	if (!test_and_set_bit(segno, free_i->free_segmap)) {  in __set_test_and_inuse()
516 		free_i->free_segments--;  in __set_test_and_inuse()
517 		if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_test_and_inuse()
518 			free_i->free_sections--;  in __set_test_and_inuse()
520 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_inuse()