diff options
Diffstat (limited to 'lib/librte_vhost/vdpa.c')
| -rw-r--r-- | lib/librte_vhost/vdpa.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/librte_vhost/vdpa.c b/lib/librte_vhost/vdpa.c index c2c5dff1..e7d849ee 100644 --- a/lib/librte_vhost/vdpa.c +++ b/lib/librte_vhost/vdpa.c @@ -63,6 +63,9 @@ rte_vdpa_register_device(struct rte_vdpa_dev_addr *addr, break; } + if (i == MAX_VHOST_DEVICE) + return -1; + sprintf(device_name, "vdpa-dev-%d", i); dev = rte_zmalloc(device_name, sizeof(struct rte_vdpa_device), RTE_CACHE_LINE_SIZE); |