[dpdk-dev] [PATCH 1/3] net/pcap: fix Rx with small buffers
Ferruh Yigit
ferruh.yigit at intel.com
Wed Jul 24 20:28:02 CEST 2019
On 7/24/2019 12:54 PM, David Marchand wrote:
> If the pkt pool contains only buffers smaller than the default headroom,
> then the driver will compute an invalid buffer size (negative value cast
> to an uint16_t).
> Rely on the mbuf api to check how much space is available in the mbuf.
>
> Fixes: 6eb0ae218a98 ("pcap: fix mbuf allocation")
> Cc: stable at dpdk.org
>
> Signed-off-by: David Marchand <david.marchand at redhat.com>
Acked-by: Ferruh Yigit <ferruh.yigit at intel.com>
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