stable.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Denis Efremov <efremov@linux.com>
To: Steven Rostedt <rostedt@goodmis.org>,
	Gaurav Kohli <gkohli@codeaurora.org>
Cc: Greg KH <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	stable@vger.kernel.org, Julia Lawall <julia.lawall@inria.fr>
Subject: Re: [PATCH v1] trace: Fix race in trace_open and buffer resize call
Date: Sat, 23 Jan 2021 13:49:57 +0300	[thread overview]
Message-ID: <5959315a-507a-00df-031a-e60d45c1f7ab@linux.com> (raw)
In-Reply-To: <20210122093758.320bb4f9@gandalf.local.home>



On 1/22/21 5:37 PM, Steven Rostedt wrote:
> On Fri, 22 Jan 2021 16:55:29 +0530
> Gaurav Kohli <gkohli@codeaurora.org> wrote:
> 
>>>> That could possibly work.  
>>
>> Yes, this will work, As i have tested similar patch for internal testing 
>> for kernel branches like 5.4/4.19.
> 
> Can you or Denis send a proper patch for Greg to backport? I'll review it,
> test it and give my ack to it, so Greg can take it without issue.
> 

I can prepare the patch, but it will be compile-tested only from my side. Honestly,
I think it's better when the patch and its backports have the same author and
commit message. And I can't test the fix by myself as I don't know how to reproduce
conditions for the bug. I think it's better if Gaurav will prepare this backport,
unless he have reasons for me to do it or maybe just don't have enough time nowadays.
Gaurav, if you want to somehow mention me you add my Reported-by:

Thanks,
Denis


  reply	other threads:[~2021-01-23 10:53 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-06  9:33 [PATCH v1] trace: Fix race in trace_open and buffer resize call Gaurav Kohli
2021-01-21 14:30 ` Denis Efremov
2021-01-21 19:09   ` Steven Rostedt
2021-01-21 20:15     ` Denis Efremov
2021-01-21 20:37       ` Steven Rostedt
2021-01-22 10:59         ` Greg KH
2021-01-22 11:25           ` Gaurav Kohli
2021-01-22 14:37             ` Steven Rostedt
2021-01-23 10:49               ` Denis Efremov [this message]
2021-01-23 16:33                 ` Gaurav Kohli
2021-01-24  3:21                   ` Steven Rostedt
2021-01-24  9:57                     ` Gaurav Kohli
2021-01-24 10:05                       ` Greg KH
  -- strict thread matches above, loose matches on Subject: below --
2020-09-24 13:55 Gaurav Kohli
2020-10-05  4:39 ` Gaurav Kohli
2020-10-05 14:25   ` Steven Rostedt
2020-10-05 14:27     ` Steven Rostedt
2020-10-05 16:29       ` Gaurav Kohli
2020-10-05 16:32         ` Steven Rostedt
2020-10-05 17:38           ` Gaurav Kohli

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=5959315a-507a-00df-031a-e60d45c1f7ab@linux.com \
    --to=efremov@linux.com \
    --cc=gkohli@codeaurora.org \
    --cc=gregkh@linuxfoundation.org \
    --cc=julia.lawall@inria.fr \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=rostedt@goodmis.org \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).