From: Jan Kara <jack@suse.cz>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Sebastian Siewior <bigeasy@linutronix.de>,
Anna-Maria Gleixner <anna-maria@linutronix.de>,
Steven Rostedt <rostedt@goodmis.org>,
Julia Cartwright <julia@ni.com>,
linux-ext4@vger.kernel.org, Theodore Tso <tytso@mit.edu>,
Jan Kara <jack@suse.com>, Jan Kara <jack@suse.cz>,
Matthew Wilcox <willy@infradead.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
linux-fsdevel@vger.kernel.org, Mark Fasheh <mark@fasheh.com>,
Joseph Qi <joseph.qi@linux.alibaba.com>,
Joel Becker <jlbec@evilplan.org>
Subject: Re: [patch V2 4/7] fs/jbd2: Remove jbd_trylock_bh_state()
Date: Thu, 1 Aug 2019 11:00:42 +0200 [thread overview]
Message-ID: <20190801090042.GE25064@quack2.suse.cz> (raw)
In-Reply-To: <20190801010944.268628059@linutronix.de>
On Thu 01-08-19 03:01:30, Thomas Gleixner wrote:
> No users.
>
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Cc: linux-ext4@vger.kernel.org
> Cc: "Theodore Ts'o" <tytso@mit.edu>
> Cc: Jan Kara <jack@suse.com>
Right.
Reviewed-by: Jan Kara <jack@suse.cz>
Honza
> ---
> include/linux/jbd2.h | 5 -----
> 1 file changed, 5 deletions(-)
>
> --- a/include/linux/jbd2.h
> +++ b/include/linux/jbd2.h
> @@ -347,11 +347,6 @@ static inline void jbd_lock_bh_state(str
> bit_spin_lock(BH_State, &bh->b_state);
> }
>
> -static inline int jbd_trylock_bh_state(struct buffer_head *bh)
> -{
> - return bit_spin_trylock(BH_State, &bh->b_state);
> -}
> -
> static inline int jbd_is_locked_bh_state(struct buffer_head *bh)
> {
> return bit_spin_is_locked(BH_State, &bh->b_state);
>
>
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
next prev parent reply other threads:[~2019-08-01 9:00 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-01 1:01 [patch V2 0/7] fs: Substitute bit-spinlocks for PREEMPT_RT and debugging Thomas Gleixner
2019-08-01 1:01 ` [patch V2 1/7] locking/lockdep: Add Kconfig option for bit spinlocks Thomas Gleixner
2019-08-01 1:01 ` [patch V2 2/7] fs/buffer: Move BH_Uptodate_Lock locking into wrapper functions Thomas Gleixner
2019-08-01 1:01 ` [patch V2 3/7] fs/buffer: Substitute BH_Uptodate_Lock for RT and bit spinlock debugging Thomas Gleixner
2019-08-01 1:01 ` [patch V2 4/7] fs/jbd2: Remove jbd_trylock_bh_state() Thomas Gleixner
2019-08-01 9:00 ` Jan Kara [this message]
2019-08-01 1:01 ` [patch V2 5/7] fs/jbd2: Simplify journal_unmap_buffer() Thomas Gleixner
2019-08-01 9:04 ` Jan Kara
2019-08-01 1:01 ` [patch V2 6/7] fs/jbd2: Make state lock a spinlock Thomas Gleixner
2019-08-01 11:28 ` Peter Zijlstra
2019-08-02 13:31 ` Jan Kara
2019-08-01 17:57 ` Jan Kara
2019-08-01 18:12 ` Thomas Gleixner
2019-08-02 13:37 ` Jan Kara
2019-08-02 15:29 ` Thomas Gleixner
2019-08-01 1:01 ` [patch V2 7/7] fs/jbd2: Free journal head outside of locked region Thomas Gleixner
2019-08-01 9:22 ` Jan Kara
2019-08-01 18:08 ` Thomas Gleixner
2019-08-02 7:56 ` [patch V2 0/7] fs: Substitute bit-spinlocks for PREEMPT_RT and debugging Christoph Hellwig
2019-08-02 9:07 ` Thomas Gleixner
2019-08-06 6:11 ` Christoph Hellwig
2019-08-08 7:02 ` Thomas Gleixner
2019-08-08 7:28 ` Christoph Hellwig
2019-08-08 7:54 ` Thomas Gleixner
2019-08-10 8:18 ` Christoph Hellwig
2019-08-11 1:22 ` Matthew Wilcox
2019-08-20 17:16 ` Sebastian Siewior
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