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From: David Sterba <dsterba@suse.cz>
To: Jules Irenge <jbi.octave@gmail.com>
Cc: linux-kernel@vger.kernel.org, boqun.feng@gmail.com,
	Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
	David Sterba <dsterba@suse.com>,
	"open list:BTRFS FILE SYSTEM" <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH 5/7] btrfs: Add missing annotation for btrfs_lock_cluster()
Date: Wed, 1 Apr 2020 17:57:44 +0200	[thread overview]
Message-ID: <20200401155744.GU5920@twin.jikos.cz> (raw)
In-Reply-To: <20200331204643.11262-6-jbi.octave@gmail.com>

On Tue, Mar 31, 2020 at 09:46:41PM +0100, Jules Irenge wrote:
> Sparse reports a warning at btrfs_lock_cluster()
> 
> warning: context imbalance in btrfs_lock_cluster()
> 	- wrong count
> 
> The root cause is the missing annotation at btrfs_lock_cluster()
> Add the missing __acquires(&cluster->refill_lock) annotation.
> 
> Signed-off-by: Jules Irenge <jbi.octave@gmail.com>

Thanks, I'll add it to devel queue. 

  reply	other threads:[~2020-04-01 15:58 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <0/7>
2020-03-31 20:46 ` [PATCH 0/7] Lock warnings cleanup Jules Irenge
2020-03-31 20:46   ` [PATCH 1/7] fs: Add missing annotation for iput_final() Jules Irenge
2020-03-31 20:46   ` [PATCH 2/7] fsnotify: Add missing annotation for fsnotify_finish_user_wait() Jules Irenge
2020-04-01  9:24     ` Jan Kara
2020-04-03 16:15       ` Jules Irenge
2020-04-03 16:52         ` Jan Kara
2020-03-31 20:46   ` [PATCH 3/7] dax: Add missing annotation for wait_entry_unlocked() Jules Irenge
2020-04-01 10:01     ` Jan Kara
2020-04-01 16:04       ` Jules Irenge
2020-03-31 20:46   ` [PATCH 4/7] sysctl: Add missing annotation for start_unregistering() Jules Irenge
2020-04-02 16:06     ` Luis Chamberlain
2020-03-31 20:46   ` [PATCH 5/7] btrfs: Add missing annotation for btrfs_lock_cluster() Jules Irenge
2020-04-01 15:57     ` David Sterba [this message]
2020-03-31 20:46   ` [PATCH 6/7] btrfs: Add missing annotation for btrfs_tree_lock() Jules Irenge
2020-03-31 20:46   ` [PATCH 7/7] tty: serial_core: Add missing annotation for _unlock_and_check_sysrq() Jules Irenge
2020-04-16 13:58     ` Greg Kroah-Hartman

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