From: Jan Kara <jack@suse.cz>
To: Ted Tso <tytso@mit.edu>
Cc: <linux-ext4@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Anna-Maria Gleixner <anna-maria@linutronix.de>,
Julia Cartwright <julia@ni.com>, Jan Kara <jack@suse.cz>
Subject: [PATCH 2/7] jbd2: Remove jbd_trylock_bh_state()
Date: Fri, 9 Aug 2019 14:42:28 +0200 [thread overview]
Message-ID: <20190809124233.13277-3-jack@suse.cz> (raw)
In-Reply-To: <20190809124233.13277-1-jack@suse.cz>
From: Thomas Gleixner <tglx@linutronix.de>
No users.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org
Cc: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Jan Kara <jack@suse.cz>
---
include/linux/jbd2.h | 5 -----
1 file changed, 5 deletions(-)
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index df03825ad1a1..f53b13b20e83 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -347,11 +347,6 @@ static inline void jbd_lock_bh_state(struct buffer_head *bh)
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);
--
2.16.4
next prev parent reply other threads:[~2019-08-09 12:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-09 12:42 [PATCH 0/7 v2] jbd2: Bit spinlock conversions Jan Kara
2019-08-09 12:42 ` [PATCH 1/7] jbd2: Simplify journal_unmap_buffer() Jan Kara
2019-08-09 12:42 ` Jan Kara [this message]
2019-08-09 12:42 ` [PATCH 3/7] jbd2: Move dropping of jh reference out of un/re-filing functions Jan Kara
2019-08-09 12:42 ` [PATCH 4/7] jbd2: Drop unnecessary branch from jbd2_journal_forget() Jan Kara
2019-08-09 12:42 ` [PATCH 5/7] jbd2: Don't call __bforget() unnecessarily Jan Kara
2019-10-28 15:28 ` Theodore Y. Ts'o
2019-10-28 16:01 ` Theodore Y. Ts'o
2019-10-30 11:49 ` Jan Kara
2019-08-09 12:42 ` [PATCH 6/7] jbd2: Make state lock a spinlock Jan Kara
2019-08-09 12:42 ` [PATCH 7/7] jbd2: Free journal head outside of locked region Jan Kara
2019-10-11 12:31 ` [PATCH 0/7 v2] jbd2: Bit spinlock conversions Sebastian Andrzej Siewior
2019-11-03 19:01 ` Theodore Y. Ts'o
-- strict thread matches above, loose matches on Subject: below --
2019-08-02 15:13 [PATCH 0/7] " Jan Kara
2019-08-02 15:13 ` [PATCH 2/7] jbd2: Remove jbd_trylock_bh_state() Jan Kara
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