This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
Re: dwarf information missing. how to rescue?
- From: "Frank Ch. Eigler" <fche at redhat dot com>
- To: Shiyao Ma <i at introo dot me>
- Cc: systemtap at sourceware dot org
- Date: Sun, 2 Apr 2017 07:58:38 -0400
- Subject: Re: dwarf information missing. how to rescue?
- Authentication-results: sourceware.org; auth=none
- Authentication-results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com
- Authentication-results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=fche at redhat dot com
- Dkim-filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 302E5C057FA9
- Dmarc-filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 302E5C057FA9
- References: <CAJQX3DwQd+KSEwnmj0rFzOyZE0-uZhPCrkoysBQT+k00O5kafA@mail.gmail.com> <y0mzifzdcso.fsf@fche.csb> <CAJQX3DwYO0YKr99SSh-7fWPM3xCWM5sLKc49LqS+wRKwGhF=HA@mail.gmail.com>
Hi -
> How did you find out the function `tcp_cong_control' is compiled
> inline? Grepping /proc/kallsyms and didn't find it?
I ran
% stap -L 'kernel.function("tcp_cong_control").*'
and it showed an .inline variant only, no .call/.return.
- FChE