diff options
Diffstat (limited to 'qemu-nbd.c')
| -rw-r--r-- | qemu-nbd.c | 46 |
1 files changed, 17 insertions, 29 deletions
diff --git a/qemu-nbd.c b/qemu-nbd.c index dca9e72cee..081fcf74d5 100644 --- a/qemu-nbd.c +++ b/qemu-nbd.c @@ -279,37 +279,25 @@ static int qemu_nbd_client_list(SocketAddress *saddr, QCryptoTLSCreds *tls, printf(" description: %s\n", list[i].description); } if (list[i].flags & NBD_FLAG_HAS_FLAGS) { + static const char *const flag_names[] = { + [NBD_FLAG_READ_ONLY_BIT] = "readonly", + [NBD_FLAG_SEND_FLUSH_BIT] = "flush", + [NBD_FLAG_SEND_FUA_BIT] = "fua", + [NBD_FLAG_ROTATIONAL_BIT] = "rotational", + [NBD_FLAG_SEND_TRIM_BIT] = "trim", + [NBD_FLAG_SEND_WRITE_ZEROES_BIT] = "zeroes", + [NBD_FLAG_SEND_DF_BIT] = "df", + [NBD_FLAG_CAN_MULTI_CONN_BIT] = "multi", + [NBD_FLAG_SEND_RESIZE_BIT] = "resize", + [NBD_FLAG_SEND_CACHE_BIT] = "cache", + }; + printf(" size: %" PRIu64 "\n", list[i].size); printf(" flags: 0x%x (", list[i].flags); - if (list[i].flags & NBD_FLAG_READ_ONLY) { - printf(" readonly"); - } - if (list[i].flags & NBD_FLAG_SEND_FLUSH) { - printf(" flush"); - } - if (list[i].flags & NBD_FLAG_SEND_FUA) { - printf(" fua"); - } - if (list[i].flags & NBD_FLAG_ROTATIONAL) { - printf(" rotational"); - } - if (list[i].flags & NBD_FLAG_SEND_TRIM) { - printf(" trim"); - } - if (list[i].flags & NBD_FLAG_SEND_WRITE_ZEROES) { - printf(" zeroes"); - } - if (list[i].flags & NBD_FLAG_SEND_DF) { - printf(" df"); - } - if (list[i].flags & NBD_FLAG_CAN_MULTI_CONN) { - printf(" multi"); - } - if (list[i].flags & NBD_FLAG_SEND_RESIZE) { - printf(" resize"); - } - if (list[i].flags & NBD_FLAG_SEND_CACHE) { - printf(" cache"); + for (size_t bit = 0; bit < ARRAY_SIZE(flag_names); bit++) { + if (flag_names[bit] && (list[i].flags & (1 << bit))) { + printf(" %s", flag_names[bit]); + } } printf(" )\n"); } |