[dpdk-dev,1/3] net/af_packet: handle strdup() failures
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Commit Message
Fixes: 1b93c2aa81b4 ("net/af_packet: add interface name to internals")
Signed-off-by: Chas Williams <ciwillia@brocade.com>
---
drivers/net/af_packet/rte_eth_af_packet.c | 2 ++
1 file changed, 2 insertions(+)
Comments
On 5/17/2017 7:03 PM, Charles (Chas) Williams wrote:
> Fixes: 1b93c2aa81b4 ("net/af_packet: add interface name to internals")
>
> Signed-off-by: Chas Williams <ciwillia@brocade.com>
Series applied to dpdk-next-net/master, thanks.
Except patch 2/3, it is removed from patchset.
@@ -630,6 +630,8 @@ rte_pmd_init_internals(struct rte_vdev_device *dev,
goto error_early;
}
(*internals)->if_name = strdup(pair->value);
+ if ((*internals)->if_name == NULL)
+ goto error_early;
(*internals)->if_index = ifr.ifr_ifindex;
if (ioctl(sockfd, SIOCGIFHWADDR, &ifr) == -1) {