[dpdk-dev] [PATCH v3 1/5] mem: fix error code for segment fd API for external segs

[Maxime Coquelin]

On 12/13/18 12:43 PM, Anatoly Burakov wrote:
> Segment fd API does not support getting segment fd's from
> externally allocated memory, so return proper error code
> on any attempts to do so. This changes API behavior, so
> document the change as well.
> 
> Fixes: 5282bb1c3695 ("mem: allow memseg lists to be marked as external")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>
> Acked-by: Tiwei Bie <tiwei.bie at intel.com>
> ---
> 
> Notes:
>      The API is experimental, no deprecation notice needed.
> 
>   doc/guides/rel_notes/release_19_02.rst    |  6 ++++++
>   lib/librte_eal/common/eal_common_memory.c | 12 ++++++++++++
>   2 files changed, 18 insertions(+)
> 

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime