linux-kernel - Re: [PATCH 09/13] objtool: Add --output option

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Message-ID: <alpine.LSU.2.21.2503171348250.4236@pobox.suse.cz>
Date: Mon, 17 Mar 2025 13:48:47 +0100 (CET)
From: Miroslav Benes <mbenes@...e.cz>
To: Josh Poimboeuf <jpoimboe@...nel.org>
cc: x86@...nel.org, linux-kernel@...r.kernel.org, 
    Peter Zijlstra <peterz@...radead.org>, 
    Brendan Jackman <jackmanb@...gle.com>, 
    Nathan Chancellor <nathan@...nel.org>
Subject: Re: [PATCH 09/13] objtool: Add --output option

On Fri, 14 Mar 2025, Josh Poimboeuf wrote:

> Add option to allow writing the changed binary to a separate file rather
> than changing it in place.
> 
> Libelf makes this suprisingly hard, so take the easy way out and just
> copy the file before editing it.
> 
> Also steal the -o short option from --orc.  Nobody will notice ;-)
> 
> Signed-off-by: Josh Poimboeuf <jpoimboe@...nel.org>

Reviewed-by: Miroslav Benes <mbenes@...e.cz>

M