From: Christoph Hellwig <hch@infradead.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>,
Steven Rostedt <rostedt@goodmis.org>,
LKML <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
linux-xfs <linux-xfs@vger.kernel.org>
Subject: Re: libelf-0.175 breaks objtool
Date: Thu, 9 Apr 2020 00:41:30 -0700 [thread overview]
Message-ID: <20200409074130.GD21033@infradead.org> (raw)
In-Reply-To: <CAK8P3a3piAV7BbgH-y_zqj4XmLcBQqKZ-NHPcqo4OTF=4H3UFA@mail.gmail.com>
On Tue, Apr 07, 2020 at 08:44:11PM +0200, Arnd Bergmann wrote:
> That is very possible. The -g has been there since xfs was originally merged
> back in 2002, and I could not figure out why it was there (unlike the
> -DSTATIC=""
> and -DDEBUG flags that are set in the same line).
>
> On the other hand, my feeling is that setting -g should not cause problems
> with objtool, if CONFIG_DEBUG_INFO is ok.
I suspect we shouldn't force -g ourselves in xfs. Care to send a patch?
next prev parent reply other threads:[~2020-04-09 7:41 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-05 18:38 libelf-0.175 breaks objtool Steven Rostedt
2019-02-06 2:16 ` Josh Poimboeuf
2019-02-06 17:16 ` Steven Rostedt
2020-04-06 21:07 ` Arnd Bergmann
2020-04-06 22:16 ` Josh Poimboeuf
2020-04-06 22:31 ` Arnd Bergmann
2020-04-07 15:46 ` Arnd Bergmann
2020-04-07 16:32 ` Josh Poimboeuf
2020-04-07 18:44 ` Arnd Bergmann
2020-04-07 19:30 ` Arnd Bergmann
2020-04-09 7:41 ` Christoph Hellwig [this message]
2020-04-09 8:25 ` Arnd Bergmann
2020-04-10 0:46 ` Dave Chinner
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