From: Michal Nazarewicz <mina86@mina86.com>
To: Simon Jeons <simon.jeons@gmail.com>,
Liu Hui-R64343 <r64343@freescale.com>
Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mgorman@suse.de" <mgorman@suse.de>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"riel@redhat.com" <riel@redhat.com>,
"minchan@kernel.org" <minchan@kernel.org>,
"kamezawa.hiroyu@jp.fujitsu.com" <kamezawa.hiroyu@jp.fujitsu.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: [PATCH] mm: compaction: fix echo 1 > compact_memory return error issue
Date: Sun, 06 Jan 2013 17:01:48 +0100 [thread overview]
Message-ID: <xa1t1udyjo5v.fsf@mina86.com> (raw)
In-Reply-To: <1357463980.1454.0.camel@kernel.cn.ibm.com>
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On Sun, Jan 06 2013, Simon Jeons wrote:
>> >write(1, "1\n", 2) = 3
>> Here it tells it.
> On Sun, 2013-01-06 at 08:48 +0000, Liu Hui-R64343 wrote:
> Why this value trouble you?
Because write() is supposed to return the number of bytes successfully
written.
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
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WARNING: multiple messages have this Message-ID (diff)
From: Michal Nazarewicz <mina86@mina86.com>
To: Simon Jeons <simon.jeons@gmail.com>,
Liu Hui-R64343 <r64343@freescale.com>
Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com>,
"linux-kernel\@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mgorman\@suse.de" <mgorman@suse.de>,
"akpm\@linux-foundation.org" <akpm@linux-foundation.org>,
"riel\@redhat.com" <riel@redhat.com>,
"minchan\@kernel.org" <minchan@kernel.org>,
"kamezawa.hiroyu\@jp.fujitsu.com"
<kamezawa.hiroyu@jp.fujitsu.com>,
"linux-mm\@kvack.org" <linux-mm@kvack.org>
Subject: Re: [PATCH] mm: compaction: fix echo 1 > compact_memory return error issue
Date: Sun, 06 Jan 2013 17:01:48 +0100 [thread overview]
Message-ID: <xa1t1udyjo5v.fsf@mina86.com> (raw)
In-Reply-To: <1357463980.1454.0.camel@kernel.cn.ibm.com>
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On Sun, Jan 06 2013, Simon Jeons wrote:
>> >write(1, "1\n", 2) = 3
>> Here it tells it.
> On Sun, 2013-01-06 at 08:48 +0000, Liu Hui-R64343 wrote:
> Why this value trouble you?
Because write() is supposed to return the number of bytes successfully
written.
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
ooo +----<email/xmpp: mpn@google.com>--------------ooO--(_)--Ooo--
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next prev parent reply other threads:[~2013-01-06 16:02 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-06 7:44 [PATCH] mm: compaction: fix echo 1 > compact_memory return error issue Jason Liu
2013-01-06 7:44 ` Jason Liu
2013-01-06 7:59 ` Wanpeng Li
2013-01-06 7:59 ` Wanpeng Li
2013-01-06 8:11 ` Liu Hui-R64343
2013-01-06 8:11 ` Liu Hui-R64343
2013-01-06 8:46 ` Wanpeng Li
2013-01-06 8:48 ` Liu Hui-R64343
2013-01-06 8:48 ` Liu Hui-R64343
2013-01-06 9:19 ` Simon Jeons
2013-01-06 9:19 ` Simon Jeons
2013-01-06 9:22 ` Liu Hui-R64343
2013-01-06 9:22 ` Liu Hui-R64343
2013-01-06 16:01 ` Michal Nazarewicz [this message]
2013-01-06 16:01 ` Michal Nazarewicz
2013-01-06 8:46 ` Wanpeng Li
2013-01-07 13:57 ` Mel Gorman
2013-01-07 13:57 ` Mel Gorman
2013-01-07 21:33 ` Andrew Morton
2013-01-07 21:33 ` Andrew Morton
2013-01-08 3:16 ` David Rientjes
2013-01-08 3:16 ` David Rientjes
2013-01-08 3:15 ` David Rientjes
2013-01-08 3:15 ` David Rientjes
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