This is the mail archive of the systemtap@sourceware.org mailing list for the systemtap project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: use systemtep to debug TLS var in glibc lib

From: fche at redhat dot com (Frank Ch. Eigler)
To: kemi <kemi dot wang at intel dot com>
Cc: systemtap <systemtap at sourceware dot org>, Carlos O'Donell <carlos at redhat dot com>
Date: Mon, 28 May 2018 14:15:30 -0400
Subject: Re: use systemtep to debug TLS var in glibc lib
References: <82c47807-647e-620c-3d74-bbca8adaec28@intel.com> <69a10f64-45d3-a4ee-83b3-532511dbde2f@intel.com> <d29d87bc-b776-1fb8-3d72-b5d69abfcab1@intel.com>

kemi wrote:

>>> [...] Maybe the systemtap can't debug the TLS vars?

This is correct: we are missing some extensions to the translation
logic to handle the architecture-specific TLS constructs.
https://sourceware.org/bugzilla/show_bug.cgi?id=14013

- FChE

References:
- Re: use systemtep to debug TLS var in glibc lib
  - From: kemi
- Re: use systemtep to debug TLS var in glibc lib
  - From: kemi

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]