Hi,
-Original Message-
From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
Sent: Monday, March 10, 2014 1:38 PM
To: Chao Yu
Cc: 'Gu Zheng'; 'linux-kernel'; 'f2fs'
Subject: RE: [f2fs-dev] [PATCH 4/5] f2fs: optimize restore_node_summary
slightly
Hi,
2014-03-10 (월), 13:13 +0800
Hi Gu,
2014-03-07 (금), 18:43 +0800, Gu Zheng:
Previously, we ra_sum_pages to pre-read contiguous pages as more
as possible, and if we fail to alloc more pages, an ENOMEM error
will be reported upstream, even though we have alloced some pages
yet. In fact, we can use the available pages to do
Hi Gu, Kim:
One more comment.
-Original Message-
From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
Sent: Monday, March 10, 2014 12:46 PM
To: Gu Zheng
Cc: linux-kernel; f2fs
Subject: Re: [f2fs-dev] [PATCH 4/5] f2fs: optimize restore_node_summary
slightly
Hi Gu,
2014-03-07
Hi,
2014-03-10 (월), 13:13 +0800, Chao Yu:
Hi Gu, Kim:
One more comment.
-Original Message-
From: Jaegeuk Kim [mailto:jaegeuk@samsung.com]
Sent: Monday, March 10, 2014 12:46 PM
To: Gu Zheng
Cc: linux-kernel; f2fs
Subject: Re: [f2fs-dev] [PATCH 4/5] f2fs: optimize
Hi Kim,
On 03/10/2014 12:45 PM, Jaegeuk Kim wrote:
Hi Gu,
2014-03-07 (금), 18:43 +0800, Gu Zheng:
Previously, we ra_sum_pages to pre-read contiguous pages as more
as possible, and if we fail to alloc more pages, an ENOMEM error
will be reported upstream, even though we have alloced some
Previously, we ra_sum_pages to pre-read contiguous pages as more
as possible, and if we fail to alloc more pages, an ENOMEM error
will be reported upstream, even though we have alloced some pages
yet. In fact, we can use the available pages to do the job partly,
and continue the rest in the
