qemu/block/io.c

144     dst->max_transfer = MIN_NON_ZERO(dst->max_transfer, src->max_transfer);
1185     int max_transfer = MIN_NON_ZERO(bs->bl.max_transfer,
1227             pnum = MIN(align_bytes, max_transfer);
1230                                        MIN(align_bytes, max_transfer), &pnum);
1237                 pnum = MIN(align_bytes, max_transfer);
1256                 int64_t max_allowed = MIN(max_transfer, MAX_BOUNCE_BUFFER);
1340     int max_transfer;
1347     max_transfer = QEMU_ALIGN_DOWN(MIN_NON_ZERO(bs->bl.max_transfer, INT_MAX),
1401     if (bytes <= max_bytes && bytes <= max_transfer) {
1410             num = MIN(bytes_remaining, MIN(max_bytes, max_transfer));
1854     int max_transfer = MIN_NON_ZERO(bs->bl.max_transfer, MAX_BOUNCE_BUFFER);
1895              * convenience, limit this request to max_transfer even if
1897             num = MIN(MIN(bytes, max_transfer), alignment - head);
1934             num = MIN(num, max_transfer);
1949             if (num < max_transfer) {
2076     int max_transfer;
2091     max_transfer = QEMU_ALIGN_DOWN(MIN_NON_ZERO(bs->bl.max_transfer, INT_MAX),
2116     } else if (bytes <= max_transfer) {
2122             int num = MIN(bytes_remaining, max_transfer);