100 #define NILFS_NEXT_SEGBUF(segbuf)  NILFS_LIST_SEGBUF((segbuf)->sb_list.next)  argument
101 #define NILFS_PREV_SEGBUF(segbuf)  NILFS_LIST_SEGBUF((segbuf)->sb_list.prev)  argument
104 #define NILFS_SEGBUF_IS_LAST(segbuf, head)  ((segbuf)->sb_list.next == (head))  argument
123 void nilfs_segbuf_map_cont(struct nilfs_segment_buffer *segbuf,
133 static inline int nilfs_segbuf_simplex(struct nilfs_segment_buffer *segbuf)  in nilfs_segbuf_simplex()  argument
135 	unsigned int flags = segbuf->sb_sum.flags;  in nilfs_segbuf_simplex()
141 static inline int nilfs_segbuf_empty(struct nilfs_segment_buffer *segbuf)  in nilfs_segbuf_empty()  argument
143 	return segbuf->sb_sum.nblocks == segbuf->sb_sum.nsumblk;  in nilfs_segbuf_empty()
147 nilfs_segbuf_add_segsum_buffer(struct nilfs_segment_buffer *segbuf,  in nilfs_segbuf_add_segsum_buffer()  argument
150 	list_add_tail(&bh->b_assoc_buffers, &segbuf->sb_segsum_buffers);  in nilfs_segbuf_add_segsum_buffer()
151 	segbuf->sb_sum.nblocks++;  in nilfs_segbuf_add_segsum_buffer()
152 	segbuf->sb_sum.nsumblk++;  in nilfs_segbuf_add_segsum_buffer()
156 nilfs_segbuf_add_payload_buffer(struct nilfs_segment_buffer *segbuf,  in nilfs_segbuf_add_payload_buffer()  argument
159 	list_add_tail(&bh->b_assoc_buffers, &segbuf->sb_payload_buffers);  in nilfs_segbuf_add_payload_buffer()
160 	segbuf->sb_sum.nblocks++;  in nilfs_segbuf_add_payload_buffer()
164 nilfs_segbuf_add_file_buffer(struct nilfs_segment_buffer *segbuf,  in nilfs_segbuf_add_file_buffer()  argument
168 	nilfs_segbuf_add_payload_buffer(segbuf, bh);  in nilfs_segbuf_add_file_buffer()
169 	segbuf->sb_sum.nfileblk++;  in nilfs_segbuf_add_file_buffer()