From: Theodore Ts'o <tytso@mit.edu>
To: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [PATCH 4/4] jbd2: Save some atomic ops in __JI_COMMIT_RUNNING handling
Date: Mon, 22 Feb 2016 23:27:14 -0500 [thread overview]
Message-ID: <20160223042714.GN1215@thunk.org> (raw)
In-Reply-To: <1452177715-9671-5-git-send-email-jack@suse.cz>
On Thu, Jan 07, 2016 at 03:41:55PM +0100, Jan Kara wrote:
> Currently we used atomic bit operations to manipulate
> __JI_COMMIT_RUNNING bit. However this is unnecessary as i_flags are
> always written and read under j_list_lock. So just change the operations
> to standard bit operations.
>
> Signed-off-by: Jan Kara <jack@suse.cz>
Thanks, applied.
- Ted
prev parent reply other threads:[~2016-02-23 4:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 14:41 [PATCH 0/4] JBD2 cleanups Jan Kara
2016-01-07 14:41 ` [PATCH 1/4] jbd2: Remove some unnecessary arguments of jbd2_journal_write_revoke_records Jan Kara
2016-02-23 4:09 ` Theodore Ts'o
2016-01-07 14:41 ` [PATCH 2/4] jbd2: Factor out common descriptor block initialization Jan Kara
2016-02-23 4:18 ` Theodore Ts'o
2016-01-07 14:41 ` [PATCH 3/4] jbd2: Unify revoke and tag block checksum handling Jan Kara
2016-01-07 17:16 ` Darrick J. Wong
2016-01-12 12:41 ` Jan Kara
2016-01-13 1:25 ` Darrick J. Wong
2016-02-23 4:27 ` Theodore Ts'o
2016-01-07 14:41 ` [PATCH 4/4] jbd2: Save some atomic ops in __JI_COMMIT_RUNNING handling Jan Kara
2016-02-23 4:27 ` Theodore Ts'o [this message]
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