[dpdk-stable] [PATCH 5/8] ipc: fix pdump memleak

[Pattan, Reshma]

> -----Original Message-----
> From: Lipiec, Herakliusz
> Sent: Wednesday, April 17, 2019 3:42 PM
> To: Pattan, Reshma <reshma.pattan at intel.com>
> Cc: dev at dpdk.org; Lipiec, Herakliusz <herakliusz.lipiec at intel.com>;
> jianfeng.tan at intel.com; stable at dpdk.org
> Subject: [PATCH 5/8] ipc: fix pdump memleak
> 
> When sending multiple requests, rte_mp_request_sync can succeed sending a
> few of those requests, but then fail on a later one and in the end return with rc=-
> 1.
> The upper layers - e.g. device hotplug - currently handles this case as if no
> messages were sent and no memory for response buffers was allocated, which
> is not true. Fixed by always freeing reply message buffers.
> 
> Fixes: 660098d61f57 ("pdump: use generic multi-process channel")
> Cc: jianfeng.tan at intel.com
> Cc: stable at dpdk.org
> Signed-off-by: Herakliusz Lipiec <herakliusz.lipiec at intel.com>

Might need to add Bugzilla id in commit message. Other than that,

Acked-By: Reshma Pattan <reshma.pattan at intel.com>