From: Ed Cashin <ecashin@coraid.com>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>, ecashin@coraid.com
Subject: Re: [PATCH 02/14] aoe: kernel thread handles I/O completions for simple locking
Date: Fri, 24 Aug 2012 20:35:41 -0400 [thread overview]
Message-ID: <m2a9xj6c6a.fsf@coraid.com> (raw)
In-Reply-To: 20120824142257.cbfb21a6.akpm@linux-foundation.org
Andrew Morton <akpm@linux-foundation.org> writes:
> On Fri, 17 Aug 2012 21:24:08 -0400
> Ed Cashin <ecashin@coraid.com> wrote:
...
>> + sigfillset(&blocked);
>> + sigprocmask(SIG_BLOCK, &blocked, NULL);
>> + flush_signals(current);
>
> This is a kernel thread - it shouldn't need to fiddle with signals.
...
Thanks for the feedback. I'll try out your suggestions and return with
changes and explanations.
--
Ed
next prev parent reply other threads:[~2012-08-25 0:36 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-23 17:43 [PATCH 00/14] aoe driver v49 performance and usability improvements Ed Cashin
2012-08-18 1:18 ` [PATCH 01/14] aoe: for performance support larger packet payloads Ed Cashin
2012-08-23 20:32 ` Ed Cashin
2012-08-23 20:46 ` Ed Cashin
2012-08-24 21:11 ` Andrew Morton
2012-08-18 1:18 ` Ed Cashin
2012-08-18 1:24 ` [PATCH 02/14] aoe: kernel thread handles I/O completions for simple locking Ed Cashin
2012-08-24 21:22 ` Andrew Morton
2012-08-25 0:35 ` Ed Cashin [this message]
2012-08-26 1:31 ` ecashin
2012-08-18 1:26 ` [PATCH 03/14] aoe: become I/O request queue handler for increased user control Ed Cashin
2012-08-18 1:26 ` [PATCH 04/14] aoe: use a kernel thread for transmissions Ed Cashin
2012-08-18 1:27 ` [PATCH 05/14] aoe: use packets that work with the smallest-MTU local interface Ed Cashin
2012-08-18 1:27 ` [PATCH 06/14] aoe: failover remote interface based on aoe_deadsecs parameter Ed Cashin
2012-08-18 1:27 ` [PATCH 07/14] aoe: do revalidation steps in order Ed Cashin
2012-08-18 1:27 ` [PATCH 08/14] aoe: disallow unsupported AoE minor addresses Ed Cashin
2012-08-18 1:27 ` [PATCH 11/14] aoe: remove unused code and add cosmetic improvements Ed Cashin
2012-08-18 1:28 ` [PATCH 12/14] aoe: update internal version number to 49 Ed Cashin
2012-08-18 1:28 ` [PATCH 13/14] aoe: update copyright year in touched files Ed Cashin
2012-08-21 14:58 ` [PATCH 09/14] aoe: associate frames with the AoE storage target Ed Cashin
2012-08-21 15:07 ` [PATCH 10/14] aoe: increase net_device reference count while using it Ed Cashin
2012-08-23 17:36 ` [PATCH 14/14] aoe: update documentation with new URL and VM settings reference Ed Cashin
2012-08-24 23:57 ` [PATCH 00/14] aoe driver v49 performance and usability improvements Ed Cashin
-- strict thread matches above, loose matches on Subject: below --
2012-08-28 12:53 Ed Cashin
2012-08-25 14:39 ` [PATCH 02/14] aoe: kernel thread handles I/O completions for simple locking Ed Cashin
2012-08-31 20:06 ` Andrew Morton
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