From mboxrd@z Thu Jan  1 00:00:00 1970
From: Changli Gao <xiaosuo@gmail.com>
Subject: Re: [PATCH] fs: add FD_CLOFORK and O_CLOFORK
Date: Sat, 7 May 2011 18:10:23 +0800
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Cc: Alexander Viro <viro@zeniv.linux.org.uk>,
	Matthew Wilcox <matthew@wil.cx>, Arnd Bergmann <arnd@arndb.de>,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arch@vger.kernel.org
To: Eric Dumazet <eric.dumazet@gmail.com>
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On Sat, May 7, 2011 at 2:29 PM, Eric Dumazet <eric.dumazet@gmail.com> w=
rote:
> Le samedi 07 mai 2011 =E0 14:22 +0800, Changli Gao a =E9crit :
>
>> It seems more clear. Thanks.
>>
>> BTW: I will work on F_CLOSFD after this patch accepted. It is useful
>> to close all the opened file descriptors when programing a daemon.
>>
>
> I am sure the following idea already was discussed in the past :
>
> Embed the close_on_exec / close_on_close bits in the low order bits o=
f
> file pointers.
>
> Might be interesting to raise it again.
>
>

Excellent idea! Thanks.

--=20
Regards,
Changli Gao(xiaosuo@gmail.com)