linux-kernel - Re: [PATCH v2 1/2] btrfs-progs: Close file descriptor on exit

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Message-ID: <20120925101203.GQ14582@twin.jikos.cz>
Date:	Tue, 25 Sep 2012 12:12:03 +0200
From:	David Sterba <dave@...os.cz>
To:	zwu.kernel@...il.com
Cc:	linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org,
	jbacik@...ionio.com, dave@...os.cz, linuxram@...ux.vnet.ibm.com,
	Zhi Yong Wu <wuzhy@...ux.vnet.ibm.com>
Subject: Re: [PATCH v2 1/2] btrfs-progs: Close file descriptor on exit

On Tue, Sep 25, 2012 at 10:02:15AM +0800, zwu.kernel@...il.com wrote:
> From: Zhi Yong Wu <wuzhy@...ux.vnet.ibm.com>
> 
>   Need to close fd on exit.

Strictly you don't need to, kernel will do that at exit() time.

david
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