Lines Matching refs:b_data
84 return bh->b_data; in hpfs_map_sector()
105 return bh->b_data; in hpfs_get_sector()
135 if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) && in hpfs_map_4sectors()
136 likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) && in hpfs_map_4sectors()
137 likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) { in hpfs_map_4sectors()
138 return qbh->data = qbh->bh[0]->b_data; in hpfs_map_4sectors()
147 memcpy(data + 0 * 512, qbh->bh[0]->b_data, 512); in hpfs_map_4sectors()
148 memcpy(data + 1 * 512, qbh->bh[1]->b_data, 512); in hpfs_map_4sectors()
149 memcpy(data + 2 * 512, qbh->bh[2]->b_data, 512); in hpfs_map_4sectors()
150 memcpy(data + 3 * 512, qbh->bh[3]->b_data, 512); in hpfs_map_4sectors()
185 if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) && in hpfs_get_4sectors()
186 likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) && in hpfs_get_4sectors()
187 likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) { in hpfs_get_4sectors()
188 return qbh->data = qbh->bh[0]->b_data; in hpfs_get_4sectors()
212 if (unlikely(qbh->data != qbh->bh[0]->b_data)) in hpfs_brelse4()
222 if (unlikely(qbh->data != qbh->bh[0]->b_data)) { in hpfs_mark_4buffers_dirty()
223 memcpy(qbh->bh[0]->b_data, qbh->data + 0 * 512, 512); in hpfs_mark_4buffers_dirty()
224 memcpy(qbh->bh[1]->b_data, qbh->data + 1 * 512, 512); in hpfs_mark_4buffers_dirty()
225 memcpy(qbh->bh[2]->b_data, qbh->data + 2 * 512, 512); in hpfs_mark_4buffers_dirty()
226 memcpy(qbh->bh[3]->b_data, qbh->data + 3 * 512, 512); in hpfs_mark_4buffers_dirty()