56 		return bh->b_data;  in hpfs_map_sector()
77 		return bh->b_data;  in hpfs_get_sector()
107 	if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) &&  in hpfs_map_4sectors()
108 	    likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) &&  in hpfs_map_4sectors()
109 	    likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) {  in hpfs_map_4sectors()
110 		return qbh->data = qbh->bh[0]->b_data;  in hpfs_map_4sectors()
119 	memcpy(data + 0 * 512, qbh->bh[0]->b_data, 512);  in hpfs_map_4sectors()
120 	memcpy(data + 1 * 512, qbh->bh[1]->b_data, 512);  in hpfs_map_4sectors()
121 	memcpy(data + 2 * 512, qbh->bh[2]->b_data, 512);  in hpfs_map_4sectors()
122 	memcpy(data + 3 * 512, qbh->bh[3]->b_data, 512);  in hpfs_map_4sectors()
157 	if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) &&  in hpfs_get_4sectors()
158 	    likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) &&  in hpfs_get_4sectors()
159 	    likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) {  in hpfs_get_4sectors()
160 		return qbh->data = qbh->bh[0]->b_data;  in hpfs_get_4sectors()
184 	if (unlikely(qbh->data != qbh->bh[0]->b_data))  in hpfs_brelse4()
194 	if (unlikely(qbh->data != qbh->bh[0]->b_data)) {  in hpfs_mark_4buffers_dirty()
195 		memcpy(qbh->bh[0]->b_data, qbh->data + 0 * 512, 512);  in hpfs_mark_4buffers_dirty()
196 		memcpy(qbh->bh[1]->b_data, qbh->data + 1 * 512, 512);  in hpfs_mark_4buffers_dirty()
197 		memcpy(qbh->bh[2]->b_data, qbh->data + 2 * 512, 512);  in hpfs_mark_4buffers_dirty()
198 		memcpy(qbh->bh[3]->b_data, qbh->data + 3 * 512, 512);  in hpfs_mark_4buffers_dirty()