linux-ext4.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Wang Long <wanglong19@meituan.com>
Cc: darrick.wong@oracle.com, jack@suse.com,
	linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] jbd2: remove the conditional test
Date: Sun, 20 May 2018 22:41:09 -0400	[thread overview]
Message-ID: <20180521024109.GF4464@thunk.org> (raw)
In-Reply-To: <1517840679-5902-1-git-send-email-wanglong19@meituan.com>

On Mon, Feb 05, 2018 at 10:24:39PM +0800, Wang Long wrote:
> kmem_cache_destroy already handles null pointers, so we can remove the
> conditional test entirely.
> 
> This patch also set NULL after the kmem_cache_destroy in function
> jbd2_journal_destroy_handle_cache.
> 
> Signed-off-by: Wang Long <wanglong19@meituan.com>

Thanks; I clarified the patch summary to be:

    jbd2: remove NULL check before calling kmem_cache_destroy()

and have applied it.  Apologies for not getting to this earlier.

    	 	      		    - Ted

      parent reply	other threads:[~2018-05-21  2:41 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-05 14:24 [PATCH] jbd2: remove the conditional test Wang Long
2018-02-06 10:22 ` Jan Kara
2018-05-21  2:41 ` Theodore Y. Ts'o [this message]

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=20180521024109.GF4464@thunk.org \
    --to=tytso@mit.edu \
    --cc=darrick.wong@oracle.com \
    --cc=jack@suse.com \
    --cc=linux-ext4@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=wanglong19@meituan.com \
    /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).