From: Jason Gunthorpe <jgg@nvidia.com>
To: Leon Romanovsky <leon@kernel.org>
Cc: Doug Ledford <dledford@redhat.com>,
Leon Romanovsky <leonro@nvidia.com>,
Kees Cook <keescook@chromium.org>, <linux-kernel@vger.kernel.org>,
RDMA mailing list <linux-rdma@vger.kernel.org>
Subject: Re: [PATCH rdma-next] overflow: Include header file with SIZE_MAX declaration
Date: Thu, 1 Oct 2020 21:31:50 -0300 [thread overview]
Message-ID: <20201002003150.GA1286456@nvidia.com> (raw)
In-Reply-To: <20200913102928.134985-1-leon@kernel.org>
On Sun, Sep 13, 2020 at 01:29:28PM +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@nvidia.com>
>
> The various array_size functions use SIZE_MAX define, but missed limits.h
> causes to failure to compile code that needs overflow.h.
>
> In file included from drivers/infiniband/core/uverbs_std_types_device.c:6:
> ./include/linux/overflow.h: In function 'array_size':
> ./include/linux/overflow.h:258:10: error: 'SIZE_MAX' undeclared (first use in this function)
> 258 | return SIZE_MAX;
> | ^~~~~~~~
>
> Fixes: 610b15c50e86 ("overflow.h: Add allocation size calculation helpers")
> Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
> ---
> include/linux/overflow.h | 1 +
> 1 file changed, 1 insertion(+)
Applied to rdma for-next, seems other patches need this. Thanks
Jason
prev parent reply other threads:[~2020-10-02 0:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-13 10:29 [PATCH rdma-next] overflow: Include header file with SIZE_MAX declaration Leon Romanovsky
2020-10-02 0:31 ` Jason Gunthorpe [this message]
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