From: Herbert Xu
Date: Sat, 25 Feb 2017 22:38:11 +0800
> Subject: rhashtable: Fix use before NULL check in bucket_table_free
>
> Dan Carpenter reported a use before NULL check bug in the function
> bucket_table_free. In fact we don't need the NULL check at all as
> no caller can provide a NULL
On Thu, Feb 16, 2017 at 03:17:03PM +0300, Dan Carpenter wrote:
> Hello Herbert Xu,
>
> This is a semi-automatic email about new static checker warnings.
>
> The patch 40137906c5f5: "rhashtable: Add nested tables" from Feb 11,
> 2017, leads to the following Smatch complaint:
>
> lib/rhashtable.c
