linux-kernel - Re: [PATCH] strstrip incorrectly marked __must

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Message-ID: <2f11576a0911031158r7fabb96fx8073bb4e86f4981e@mail.gmail.com>
Date:	Wed, 4 Nov 2009 04:58:50 +0900
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	James Bottomley <James.Bottomley@...e.de>,
	linux-scsi@...r.kernel.org,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] strstrip incorrectly marked __must_check

2009/11/4 Alan Cox <alan@...rguk.ukuu.org.uk>:
>> static inline void strsrip_tail(char *str)
>> {
>>       char *x __used;
>>       x = strstrip(str);
>> }
>
> Bikeshed time but its cleaner to do
>
> static inline __must_check void strstrip(char *str)
> {
>        return strim(str);
> }
>
> and make strim() the old strstrip function without the check requirement

Okey...

[quick hack and compile check]

done :)
sorry for attached file. I'm under poor mail environment now.

Download attachment "0001-lib-Introduce-strim.patch" of type "application/octet-stream" (3088 bytes)