linux-kernel - Re: [PATCH 2/2] Replace the linear search with a binary search for locate the symbols

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Message-ID: <AANLkTinYY0vRzVHKqaZghiK=SvFUAVbM5s3Hf6H9C5Pv@mail.gmail.com>
Date:	Fri, 25 Mar 2011 22:31:53 +0100
From:	Alessio Igor Bogani <abogani@...nel.org>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	Rusty Russell <rusty@...tcorp.com.au>,
	LKML <linux-kernel@...r.kernel.org>,
	Ian Lance Taylor <ian@...s.com>,
	Tim Bird <tim.bird@...sony.com>
Subject: Re: [PATCH 2/2] Replace the linear search with a binary search for
 locate the symbols

Dear Mr. Kleen,

2011/3/25 Andi Kleen <andi@...stfloor.org>:
> For kallsyms you either look it up by address or by name.

Sorry but I still don't understand the problem in particularly this
your sentence:

> You can only sort for one of those.

I have felt sure to have sorted both: indeed the linker sorts symbols
*before* it writes down their addresses (and not after). But I could
have made a mistake, obviously.

Could you pinpoint me to an sure method for clarify this point, please?

Thank you very much and sorry for my stupidity.

Ciao,
Alessio
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