linux-kernel - Re: [PATCH] Identify which executable object the userspace address belongs to. Store thread group leader id, and use it to lookup the address in the process's map. We could have looked up the address on thread's map, but the thread might not exist by the time we are called. The process might not exist either, but if you are reading trace

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Message-Id: <1225742189.7803.1631.camel@twins>
Date:	Mon, 03 Nov 2008 20:56:29 +0100
From:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
To:	Török Edwin <edwintorok@...il.com>
Cc:	mingo@...e.hu, srostedt@...hat.com, sandmann@...mi.au.dk,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Identify which executable object the userspace address
 belongs to. Store thread group leader id, and use it to lookup the address
 in the process's map. We could have looked up the address on thread's map,
 but the thread might not exist by the time we are called. The process might
 not exist either, but if you are reading trace_pipe, that is unlikely.

fwiw, this is one amazing subject line.. ;-)

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