linux-kernel - Re: [PATCH v2 RESEND 0/4] coresight: etm: Correct PID tracing for non-root namespace

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Mon, 28 Feb 2022 14:17:35 +0800
From:   Leo Yan <leo.yan@...aro.org>
To:     Suzuki K Poulose <suzuki.poulose@....com>
Cc:     Mathieu Poirier <mathieu.poirier@...aro.org>,
        Mike Leach <mike.leach@...aro.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 RESEND 0/4] coresight: etm: Correct PID tracing for
 non-root namespace

On Fri, Feb 25, 2022 at 01:52:27PM +0000, Suzuki Kuruppassery Poulose wrote:

[...]

> > This patch series has been rebased on the mainline kernel and applied
> > cleanly on latest commit dcb85f85fa6f ("gcc-plugins/stackleak: Use
> > noinstr in favor of notrace").
> > 
> > 
> > Leo Yan (4):
> >    coresight: etm4x: Add lock for reading virtual context ID comparator
> >    coresight: etm4x: Don't use virtual contextID for non-root PID
> >      namespace
> >    coresight: etm4x: Don't trace PID for non-root PID namespace
> >    coresight: etm3x: Don't trace PID for non-root PID namespace
> > 
> >   .../coresight/coresight-etm3x-core.c          |  4 +++
> >   .../coresight/coresight-etm4x-core.c          | 10 +++++--
> >   .../coresight/coresight-etm4x-sysfs.c         | 30 +++++++++++++++++++
> >   3 files changed, 42 insertions(+), 2 deletions(-)
> > 
> 
> I have queued the series to coresight/next.

Thanks, Suzuki!