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
432 static inline unsigned int find_next_inuse(struct free_segmap_info *free_i,  in find_next_inuse()  argument
436 	spin_lock(&free_i->segmap_lock);  in find_next_inuse()
437 	ret = find_next_bit(free_i->free_segmap, max, segno);  in find_next_inuse()
438 	spin_unlock(&free_i->segmap_lock);  in find_next_inuse()
444 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_free()  local
450 	spin_lock(&free_i->segmap_lock);  in __set_free()
451 	clear_bit(segno, free_i->free_segmap);  in __set_free()
452 	free_i->free_segments++;  in __set_free()
454 	next = find_next_bit(free_i->free_segmap,  in __set_free()
457 		clear_bit(secno, free_i->free_secmap);  in __set_free()
458 		free_i->free_sections++;  in __set_free()
460 	spin_unlock(&free_i->segmap_lock);  in __set_free()
466 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_inuse()  local
469 	set_bit(segno, free_i->free_segmap);  in __set_inuse()
470 	free_i->free_segments--;  in __set_inuse()
471 	if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_inuse()
472 		free_i->free_sections--;  in __set_inuse()
478 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_free()  local
484 	spin_lock(&free_i->segmap_lock);  in __set_test_and_free()
485 	if (test_and_clear_bit(segno, free_i->free_segmap)) {  in __set_test_and_free()
486 		free_i->free_segments++;  in __set_test_and_free()
490 		next = find_next_bit(free_i->free_segmap,  in __set_test_and_free()
493 			if (test_and_clear_bit(secno, free_i->free_secmap))  in __set_test_and_free()
494 				free_i->free_sections++;  in __set_test_and_free()
498 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_free()
504 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_inuse()  local
507 	spin_lock(&free_i->segmap_lock);  in __set_test_and_inuse()
508 	if (!test_and_set_bit(segno, free_i->free_segmap)) {  in __set_test_and_inuse()
509 		free_i->free_segments--;  in __set_test_and_inuse()
510 		if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_test_and_inuse()
511 			free_i->free_sections--;  in __set_test_and_inuse()
513 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_inuse()