Re: [PATCH net-next] net: sched: potential NULL dereference in tcf_block_find()

[David Miller <davem@xxxxxxxxxxxxx>]

From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Mon, 18 Feb 2019 12:26:32 +0300

> The error code isn't set on this path so it would result in returning
> ERR_PTR(0) and a NULL dereference in the caller.
> 
> Fixes: 18d3eefb17cf ("net: sched: refactor tcf_block_find() into standalone functions")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

Applied, thanks.