On Fri, 11 Nov 2016, Florian Westphal wrote:
> Julia Lawall wrote:
> > The function xt_find_table_lock defined in net/netfilter/x_tables.c is
> > preceeded by a comment that says that it returns ERR_PTR() on error. But
> > looking at the definition, I only see occurrences of return NULL and
>
Julia Lawall wrote:
> The function xt_find_table_lock defined in net/netfilter/x_tables.c is
> preceeded by a comment that says that it returns ERR_PTR() on error. But
> looking at the definition, I only see occurrences of return NULL and
> returns of pointers that have previously been dereferenc
