[dpdk-dev] [PATCH v2] net/ixgbe: fix using heap pointer after free

[Wang, Haiyue]

> -----Original Message-----
> From: Yu, DapengX <dapengx.yu at intel.com>
> Sent: Friday, July 9, 2021 11:15
> To: Wang, Haiyue <haiyue.wang at intel.com>
> Cc: dev at dpdk.org; Yu, DapengX <dapengx.yu at intel.com>; stable at dpdk.org
> Subject: [PATCH v2] net/ixgbe: fix using heap pointer after free
> 
> From: Dapeng Yu <dapengx.yu at intel.com>
> 
> The original code use a heap pointer after it is freed.
> This patch fix it.
> 
> Fixes: a14de8b498d1 ("net/ixgbe: destroy consistent filter")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Dapeng Yu <dapengx.yu at intel.com>
> ---
> V2:
> * Simplify the patch according to maintainer's comment:
>   only one "pmd_flow" in the list, so just "break;" is fine.
> ---
>  drivers/net/ixgbe/ixgbe_flow.c | 1 +
>  1 file changed, 1 insertion(+)
> 

Good catch, thanks!

Reviewed-by: Haiyue Wang <haiyue.wang at intel.com>


> --
> 2.27.0