linux-kernel - Re: [PATCH 2/2] module: deal with the failure of complete

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Date:	Wed, 06 Jan 2016 09:48:42 +0800
From:	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>
To:	Steven Rostedt <rostedt@...dmis.org>
CC:	"Qiu, PeiyangX" <peiyangx.qiu@...el.com>,
	Ingo Molnar <mingo@...hat.com>,
	Rusty Russell <rusty@...tcorp.com.au>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] module: deal with the failure of complete_formation



On 2016/1/6 9:29, Steven Rostedt wrote:
> On Wed, 06 Jan 2016 09:14:42 +0800
> "Zhang, Yanmin" <yanmin_zhang@...ux.intel.com> wrote:
>
>
>> It's a good idea although ftrace_module_init_fail might be complicated.
> How so? I posted the patch. All it does is to call
> ftrace_release_mod(), which will only remove pages that are included
> with the module. If the pages were not added yet, nothing is done.

You are right. ftrace_release_mod can be used.

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