linux-kernel - Re: [PATCH 0/2] A couple hist trigger fixes

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Date:	Tue, 26 Apr 2016 09:41:27 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Tom Zanussi <tom.zanussi@...ux.intel.com>
Cc:	dan.carpenter@...cle.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] A couple hist trigger fixes

On Mon, 25 Apr 2016 14:01:26 -0500
Tom Zanussi <tom.zanussi@...ux.intel.com> wrote:

> These are a couple of small fixes for problems pointed out by Dan
> Carpenter.
> 
> patch 1, pointed out by Smatch though not actually a bug, cleans up
> the code to explicitly check for something that was implied.  Thanks
> to Steve Rostedt for suggesting the fix.
> 
> patch 2 fixes a PTR_ERR problem similar to the one previously
> reported by Dan.
> 
> The following changes since commit d50c744ecde7ee3ba4d7ffb0e1c55e7a2f6bbc8e:
> 
>   tracing: Fix unsigned comparison to zero in hist trigger code (2016-04-19 18:56:05 -0400)
> 
> are available in the git repository at:
> 
>   git://git.yoctoproject.org/linux-yocto-contrib.git tzanussi/hist-trigger-err-fixes
>   http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-contrib/log/?h=tzanussi/hist-trigger-err-fixes
> 
> Tom Zanussi (2):
>   tracing: Add check for NULL event field when creating hist field
>   tracing: Handle tracing_map_alloc_elts() error path correctly
> 
>  kernel/trace/trace_events_hist.c | 3 +++
>  kernel/trace/tracing_map.c       | 8 ++++++--
>  2 files changed, 9 insertions(+), 2 deletions(-)
> 

Applied.

Thanks Tom,

-- Steve