24 #define GET_L2R_SEGNO(free_i, segno)	((segno) - (free_i)->start_segno)  argument
25 #define GET_R2L_SEGNO(free_i, segno)	((segno) + (free_i)->start_segno)  argument
397 static inline unsigned int find_next_inuse(struct free_segmap_info *free_i,  in find_next_inuse()  argument
401 	spin_lock(&free_i->segmap_lock);  in find_next_inuse()
402 	ret = find_next_bit(free_i->free_segmap, max, segno);  in find_next_inuse()
403 	spin_unlock(&free_i->segmap_lock);  in find_next_inuse()
409 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_free()  local
414 	spin_lock(&free_i->segmap_lock);  in __set_free()
415 	clear_bit(segno, free_i->free_segmap);  in __set_free()
416 	free_i->free_segments++;  in __set_free()
418 	next = find_next_bit(free_i->free_segmap,  in __set_free()
421 		clear_bit(secno, free_i->free_secmap);  in __set_free()
422 		free_i->free_sections++;  in __set_free()
424 	spin_unlock(&free_i->segmap_lock);  in __set_free()
430 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_inuse()  local
433 	set_bit(segno, free_i->free_segmap);  in __set_inuse()
434 	free_i->free_segments--;  in __set_inuse()
435 	if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_inuse()
436 		free_i->free_sections--;  in __set_inuse()
442 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_free()  local
447 	spin_lock(&free_i->segmap_lock);  in __set_test_and_free()
448 	if (test_and_clear_bit(segno, free_i->free_segmap)) {  in __set_test_and_free()
449 		free_i->free_segments++;  in __set_test_and_free()
453 		next = find_next_bit(free_i->free_segmap,  in __set_test_and_free()
456 			if (test_and_clear_bit(secno, free_i->free_secmap))  in __set_test_and_free()
457 				free_i->free_sections++;  in __set_test_and_free()
461 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_free()
467 	struct free_segmap_info *free_i = FREE_I(sbi);  in __set_test_and_inuse()  local
470 	spin_lock(&free_i->segmap_lock);  in __set_test_and_inuse()
471 	if (!test_and_set_bit(segno, free_i->free_segmap)) {  in __set_test_and_inuse()
472 		free_i->free_segments--;  in __set_test_and_inuse()
473 		if (!test_and_set_bit(secno, free_i->free_secmap))  in __set_test_and_inuse()
474 			free_i->free_sections--;  in __set_test_and_inuse()
476 	spin_unlock(&free_i->segmap_lock);  in __set_test_and_inuse()