From: Kim Phillips <kim.phillips@arm.com>
To: Li Zhijian <lizhijian@cn.fujitsu.com>
Cc: <linux-kernel@vger.kernel.org>, <acme@kernel.org>,
<peterz@infradead.org>, <mingo@redhat.com>,
<alexander.shishkin@linux.intel.com>, <jolsa@redhat.com>,
<namhyung@kernel.org>, <philip.li@intel.com>,
Thomas Richter <tmricht@linux.vnet.ibm.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: Re: [PATCH v2] perf test shell: Add -D to check dynamic symbols for ubuntu/debian
Date: Wed, 9 May 2018 16:41:08 -0500 [thread overview]
Message-ID: <20180509164108.3fd8f5c71c2fa11d0c474067@arm.com> (raw)
In-Reply-To: <1525851929-20233-1-git-send-email-lizhijian@cn.fujitsu.com>
On Wed, 9 May 2018 15:45:29 +0800
Li Zhijian <lizhijian@cn.fujitsu.com> wrote:
> On Ubuntu and Debian, we can't find any symbol including "inet_pton" from 'nm -g'
> root@vm-lkp-nex04-8G-5 ~# nm -g /lib/x86_64-linux-gnu/libc-2.25.so | grep inet_pton
> nm: /lib/x86_64-linux-gnu/libc-2.25.so: no symbols
>
> it looks libc.so has different symbol compositions at different distros
I'm wondering if that is because libc6-dbg isn't installed?:
ubuntu$ nm -g /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.26.so | grep inet_pton
0000000000136340 W inet_pton
0000000000136010 T __inet_pton_length
Kim
next prev parent reply other threads:[~2018-05-09 21:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 7:45 Li Zhijian
2018-05-09 21:41 ` Kim Phillips [this message]
2018-05-10 1:11 ` Li Zhijian
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180509164108.3fd8f5c71c2fa11d0c474067@arm.com \
--to=kim.phillips@arm.com \
--cc=acme@kernel.org \
--cc=acme@redhat.com \
--cc=alexander.shishkin@linux.intel.com \
--cc=jolsa@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=lizhijian@cn.fujitsu.com \
--cc=mingo@redhat.com \
--cc=namhyung@kernel.org \
--cc=peterz@infradead.org \
--cc=philip.li@intel.com \
--cc=tmricht@linux.vnet.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®