linux-kernel - Re: [PATCH 0/2] tracing: hist trigger KASAN fixes

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Message-ID: <57A0ED09.1050809@linux.intel.com>
Date:	Tue, 02 Aug 2016 13:57:13 -0500
From:	Tom Zanussi <tom.zanussi@...ux.intel.com>
To:	rostedt@...dmis.org
CC:	dvyukov@...gle.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] tracing: hist trigger KASAN fixes

Hi Steve,

It looks like these two patches were never merged..

Thanks,

Tom

On 06/29/2016 07:55 PM, Tom Zanussi wrote:
> Dmitry Vyukov found and reported an issue with hist triggers when
> running the hist trigger selftests, which Steve Rostedt sent a patch
> for and which fixed part of the problem; I copied his patch to fix
> another similar problem in the same code.  The result is the first
> patch in this series.
> 
> After that fix was applied, another problem appeared, again triggered
> by the selftests.  The second patch here fixes that.
> 
> I then ran my exhaustive testsuite with KASAN enabled and didn't find
> anything else beyond those.
> 
> The following changes since commit 02184c60eba8491ea574cd17b8ba766c86d468f2:
> 
>   Merge tag 'for-v4.7-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply (2016-06-27 20:43:00 -0700)
> 
> are available in the git repository at:
> 
> 
>   git://git.yoctoproject.org/linux-yocto-contrib.git tzanussi/hist-trigger-kasan-fixes
>   http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-contrib/log/?h=tzanussi/hist-trigger-kasan-fixes
> 
> Steven Rostedt (1):
>   tracing: Fix use-after-free in hist_unreg_all/hist_enable_unreg_all
> 
> Tom Zanussi (1):
>   tracing: Fix use-after-free in hist_register_trigger()
> 
>  kernel/trace/trace_events_hist.c | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)
>