From: Rik van Riel <riel@redhat.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Hugh Dickins <hughd@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@infradead.org>, Robin Holt <holt@sgi.com>,
Nick Piggin <npiggin@kernel.dk>,
Andrea Arcangeli <aarcange@redhat.com>,
Miklos Szeredi <miklos@szeredi.hu>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Shaohua Li <shaohua.li@intel.com>,
Tim Chen <tim.c.chen@linux.intel.com>,
"Zhang, Yanmin" <yanmin.zhang@intel.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH 0/12] tmpfs: convert from old swap vector to radix tree
Date: Tue, 14 Jun 2011 14:20:08 -0400 [thread overview]
Message-ID: <4DF7A658.2010009@redhat.com> (raw)
In-Reply-To: <BANLkTintgwYuUcMjY91gGk8G07wmWyQ1sw@mail.gmail.com>
On 06/14/2011 01:29 PM, Linus Torvalds wrote:
> On Tue, Jun 14, 2011 at 3:40 AM, Hugh Dickins<hughd@google.com> wrote:
>>
>> thus saving memory, and simplifying its code and locking.
>>
>> 13 files changed, 669 insertions(+), 1144 deletions(-)
>
> Hey, I can Ack this just based on the fact that for once "simplifying
> its code" clearly also removes code. Yay! Too many times the code
> becomes "simpler" but bigger.
I looked through Hugh's patches for a while and didn't
see anything wrong with the code. Consider all patches
Acked-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
WARNING: multiple messages have this Message-ID (diff)
From: Rik van Riel <riel@redhat.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Hugh Dickins <hughd@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@infradead.org>, Robin Holt <holt@sgi.com>,
Nick Piggin <npiggin@kernel.dk>,
Andrea Arcangeli <aarcange@redhat.com>,
Miklos Szeredi <miklos@szeredi.hu>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Shaohua Li <shaohua.li@intel.com>,
Tim Chen <tim.c.chen@linux.intel.com>,
"Zhang, Yanmin" <yanmin.zhang@intel.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH 0/12] tmpfs: convert from old swap vector to radix tree
Date: Tue, 14 Jun 2011 14:20:08 -0400 [thread overview]
Message-ID: <4DF7A658.2010009@redhat.com> (raw)
In-Reply-To: <BANLkTintgwYuUcMjY91gGk8G07wmWyQ1sw@mail.gmail.com>
On 06/14/2011 01:29 PM, Linus Torvalds wrote:
> On Tue, Jun 14, 2011 at 3:40 AM, Hugh Dickins<hughd@google.com> wrote:
>>
>> thus saving memory, and simplifying its code and locking.
>>
>> 13 files changed, 669 insertions(+), 1144 deletions(-)
>
> Hey, I can Ack this just based on the fact that for once "simplifying
> its code" clearly also removes code. Yay! Too many times the code
> becomes "simpler" but bigger.
I looked through Hugh's patches for a while and didn't
see anything wrong with the code. Consider all patches
Acked-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
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next prev parent reply other threads:[~2011-06-14 18:21 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-14 10:40 [PATCH 0/12] tmpfs: convert from old swap vector to radix tree Hugh Dickins
2011-06-14 10:40 ` Hugh Dickins
2011-06-14 10:42 ` [PATCH 1/12] radix_tree: exceptional entries and indices Hugh Dickins
2011-06-14 10:42 ` Hugh Dickins
2011-06-14 11:22 ` Pekka Enberg
2011-06-14 11:22 ` Pekka Enberg
2011-06-15 0:24 ` Hugh Dickins
2011-06-17 23:38 ` Andrew Morton
2011-06-17 23:38 ` Andrew Morton
2011-06-18 0:07 ` Randy Dunlap
2011-06-18 0:07 ` Randy Dunlap
2011-06-18 0:12 ` Randy Dunlap
2011-06-18 0:12 ` Randy Dunlap
2011-06-18 1:52 ` Hugh Dickins
2011-06-18 1:52 ` Hugh Dickins
2011-07-19 22:36 ` Hugh Dickins
2011-07-19 22:36 ` Hugh Dickins
2011-07-19 23:28 ` Randy Dunlap
2011-07-19 23:28 ` Randy Dunlap
2011-06-18 0:13 ` Hugh Dickins
2011-06-18 0:13 ` Hugh Dickins
2011-06-18 21:48 ` Andrew Morton
2011-06-18 21:48 ` Andrew Morton
2011-07-12 22:56 ` Hugh Dickins
2011-07-12 22:56 ` Hugh Dickins
2011-07-12 23:24 ` Andrew Morton
2011-07-12 23:24 ` Andrew Morton
2011-07-13 22:27 ` Hugh Dickins
2011-07-13 22:27 ` Hugh Dickins
2011-06-14 10:43 ` [PATCH 2/12] mm: let swap use exceptional entries Hugh Dickins
2011-06-14 10:43 ` Hugh Dickins
2011-06-18 21:52 ` Andrew Morton
2011-06-18 21:52 ` Andrew Morton
2011-07-12 22:08 ` Hugh Dickins
2011-07-12 22:08 ` Hugh Dickins
2011-07-13 23:11 ` Andrew Morton
2011-07-13 23:11 ` Andrew Morton
2011-07-19 22:46 ` Hugh Dickins
2011-07-19 22:46 ` Hugh Dickins
2011-06-18 21:55 ` Andrew Morton
2011-06-18 21:55 ` Andrew Morton
2011-07-12 22:35 ` Hugh Dickins
2011-07-12 22:35 ` Hugh Dickins
2011-06-14 10:45 ` [PATCH 3/12] tmpfs: demolish old swap vector support Hugh Dickins
2011-06-14 10:45 ` Hugh Dickins
2011-06-14 10:48 ` [PATCH 4/12] tmpfs: miscellaneous trivial cleanups Hugh Dickins
2011-06-14 10:48 ` Hugh Dickins
2011-06-14 10:49 ` [PATCH 5/12] tmpfs: copy truncate_inode_pages_range Hugh Dickins
2011-06-14 10:49 ` Hugh Dickins
2011-06-14 10:51 ` [PATCH 6/12] tmpfs: convert shmem_truncate_range to radix-swap Hugh Dickins
2011-06-14 10:51 ` Hugh Dickins
2011-06-14 10:52 ` [PATCH 7/12] tmpfs: convert shmem_unuse_inode " Hugh Dickins
2011-06-14 10:52 ` Hugh Dickins
2011-06-14 10:53 ` [PATCH 8/12] tmpfs: convert shmem_getpage_gfp " Hugh Dickins
2011-06-14 10:53 ` Hugh Dickins
2011-06-14 10:54 ` [PATCH 9/12] tmpfs: convert mem_cgroup shmem " Hugh Dickins
2011-06-14 10:54 ` Hugh Dickins
2011-06-14 10:56 ` [PATCH 10/12] tmpfs: convert shmem_writepage and enable swap Hugh Dickins
2011-06-14 10:56 ` Hugh Dickins
2011-06-14 10:57 ` [PATCH 11/12] tmpfs: use kmemdup for short symlinks Hugh Dickins
2011-06-14 10:57 ` Hugh Dickins
2011-06-14 11:16 ` Pekka Enberg
2011-06-14 11:16 ` Pekka Enberg
2011-06-14 10:59 ` [PATCH 12/12] mm: a few small updates for radix-swap Hugh Dickins
2011-06-14 10:59 ` Hugh Dickins
2011-06-15 0:49 ` [PATCH v2 " Hugh Dickins
2011-06-15 0:49 ` Hugh Dickins
2011-06-14 17:29 ` [PATCH 0/12] tmpfs: convert from old swap vector to radix tree Linus Torvalds
2011-06-14 17:29 ` Linus Torvalds
2011-06-14 18:20 ` Rik van Riel [this message]
2011-06-14 18:20 ` Rik van Riel
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