Re: [PATCH net-next] net/mlx5e: Avoid accessing NULL pointer at ndo_select_queue

From: Achiad Shochat Date: Sun, 23 Aug 2015 16:12:14 +0300 > From: Rana Shahout > > To avoid multiply/division operations on the data path, > we hold a {channel, tc}==>txq mapping table. > We held this mapping table inside the channel object that is > being destroyed upon some configuration ope

[PATCH net-next] net/mlx5e: Avoid accessing NULL pointer at ndo_select_queue

From: Rana Shahout To avoid multiply/division operations on the data path, we hold a {channel, tc}==>txq mapping table. We held this mapping table inside the channel object that is being destroyed upon some configuration operations (e.g MTU change). So in case ndo_select_queue occurs during such