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Date: Thu, 24 Aug 2017 11:57:17 -0400 From: Theodore Ts'o <tytso@....edu> To: Wang Shilong <wangshilong1991@...il.com> Cc: linux-ext4@...r.kernel.org, Jan Kara <jack@...e.cz> Subject: Re: [PATCH 1/3] ext4: Do not unnecessarily allocate buffer in recently_deleted() On Sun, Aug 20, 2017 at 07:52:09PM +0800, Wang Shilong wrote: > From: Jan Kara <jack@...e.cz> > > From: Jan Kara <jack@...e.cz> > > In recently_deleted() function we want to check whether inode is still > cached in buffer cache. Use sb_find_get_block() for that instead of > sb_getblk() to avoid unnecessary allocation of bdev page and buffer > heads. > > Signed-off-by: Jan Kara <jack@...e.cz> Thanks, applied. - Ted
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