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Message-Id: <20080423.192418.188020745.davem@davemloft.net>
Date: Wed, 23 Apr 2008 19:24:18 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: vapier@...too.org
Cc: linux-kernel@...r.kernel.org, akpm@...ux-foundation.org
Subject: Re: [PATCH] linux/atm_tcp.h: cleanup for userspace
From: Mike Frysinger <vapier@...too.org>
Date: Sat, 19 Apr 2008 23:22:34 -0400
> The atm_tcp.h uses types from linux/atm.h, but does not include it. It
> should also use the standard __u## types from linux/types.h rather than the
> uint##_t types since the former can be found with the kernel already.
>
> Signed-off-by: Mike Frysinger <vapier@...too.org>
I don't think this is a sufficient patch to solve these problems.
> @@ -8,10 +8,8 @@
> #define LINUX_ATM_TCP_H
>
> #include <linux/atmapi.h>
> -
> -#ifdef __KERNEL__
> #include <linux/types.h>
> -#endif
> +#include <linux/atm.h>
> #include <linux/atmioc.h>
>
>
So you're adding linux/atm.h as an include for non-kernel, fine,
but:
> @@ -20,9 +18,9 @@
> */
>
> struct atmtcp_hdr {
> - uint16_t vpi;
> - uint16_t vci;
> - uint32_t length; /* ... of data part */
> + __u16 vpi;
> + __u16 vci;
> + __u32 length; /* ... of data part */
> };
>
> /*
Well, linux/atm.h, which we'll now get, has the same exact problem,
it uses "uint16_t" and related types.
Futehermore, nothing in the include chain will get linux/types.h
include, which we'll need. linux/atm.h protects the inclusion
of linux/types.h with __KERNEL__.
--
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