linux-kernel - RE: [PATCH 1/2] f2fs: fix extent cache memory leak

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Date:	Mon, 09 Mar 2015 10:30:18 +0800
From:	Chao Yu <chao2.yu@...sung.com>
To:	'Wanpeng Li' <wanpeng.li@...ux.intel.com>,
	'Jaegeuk Kim' <jaegeuk@...nel.org>
Cc:	'Changman Lee' <cm224.lee@...sung.com>,
	linux-f2fs-devel@...ts.sourceforge.net,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: RE: [PATCH 1/2] f2fs: fix extent cache memory leak

Hi Wanpeng,

> -----Original Message-----
> From: Wanpeng Li [mailto:wanpeng.li@...ux.intel.com]
> Sent: Friday, March 06, 2015 3:01 PM
> To: Jaegeuk Kim
> Cc: Changman Lee; Chao Yu; linux-f2fs-devel@...ts.sourceforge.net;
> linux-fsdevel@...r.kernel.org; linux-kernel@...r.kernel.org; Wanpeng Li
> Subject: [PATCH 1/2] f2fs: fix extent cache memory leak
> 
> extent tree/node slab cache is created during f2fs insmod,
> how, it isn't destroyed during f2fs rmmod, this patch fix
> it by destroy extent tree/node slab cache once rmmod f2fs.

This is my bad, thanks for your catching and fixing.

> 
> Signed-off-by: Wanpeng Li <wanpeng.li@...ux.intel.com>

Reviewed-by: Chao Yu <chao2.yu@...sung.com>

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