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lib/netdev-dpdk: increase ring name length for dpdkr ports

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A ring name length of 10 characters is not enough for dpdkr ports
starting from dpdkr10, then it is increased to RTE_RING_NAMESIZE
characters.

Signed-off-by: Mauricio Vasquez B <mauricio.vasquezbernal@studenti.polito.it>
Acked-by: Aaron Conole <aconole@redhat.com>
Acked-by: Daniele Di Proietto <diproiettod@vmware.com>
This commit is contained in:
Mauricio Vásquez
2016-01-23 22:20:13 -05:00
committed by Daniele Di Proietto
parent 968eec593c
commit ca7e7bee86
1 changed files with 3 additions and 3 deletions
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6
lib/netdev-dpdk.c
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@@ -2020,7 +2020,7 @@ dpdk_ring_create(const char dev_name[], unsigned int port_no,
unsigned int *eth_port_id)
{
struct dpdk_ring *ivshmem;
char ring_name[10];
char ring_name[RTE_RING_NAMESIZE];
int err;
ivshmem = dpdk_rte_mzalloc(sizeof *ivshmem);
@@ -2029,7 +2029,7 @@ dpdk_ring_create(const char dev_name[], unsigned int port_no,
}
/* XXX: Add support for multiquque ring. */
err = snprintf(ring_name, 10, "%s_tx", dev_name);
err = snprintf(ring_name, sizeof(ring_name), "%s_tx", dev_name);
if (err < 0) {
return -err;
}
@@ -2042,7 +2042,7 @@ dpdk_ring_create(const char dev_name[], unsigned int port_no,
return ENOMEM;
}
err = snprintf(ring_name, 10, "%s_rx", dev_name);
err = snprintf(ring_name, sizeof(ring_name), "%s_rx", dev_name);
if (err < 0) {
return -err;
}