From: Tejun Heo <tj@kernel.org>
To: Jan Kara <jack@suse.cz>
Cc: Christian Brauner <brauner@kernel.org>, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v2 1/4] writeback: Avoid contention on wb->list_lock when switching inodes
Date: Fri, 12 Sep 2025 06:20:09 -1000 [thread overview]
Message-ID: <aMRIOa2_3wiLEy8K@slm.duckdns.org> (raw)
In-Reply-To: <20250912103840.4844-5-jack@suse.cz>
Also, a nit:
> -static void inode_switch_wbs_work_fn(struct work_struct *work)
> +static void process_inode_switch_wbs_work(struct bdi_writeback *new_wb,
> + struct inode_switch_wbs_context *isw)
Maybe just process_inode_switch_wbs()? It's a bit odd to remove "fn" without
the "work" part as those two together was saying it was a function for a
work_struct.
Thanks.
--
tejun
next prev parent reply other threads:[~2025-09-12 16:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-12 10:38 [PATCH v2 0/4] writeback: Avoid lockups when switching inodes Jan Kara
2025-09-12 10:38 ` [PATCH v2 1/4] writeback: Avoid contention on wb->list_lock " Jan Kara
2025-09-12 16:15 ` Tejun Heo
2025-09-12 16:39 ` Jan Kara
2025-09-12 16:52 ` Tejun Heo
2025-09-12 16:20 ` Tejun Heo [this message]
2025-09-12 10:38 ` [PATCH v2 2/4] writeback: Avoid softlockup when switching many inodes Jan Kara
2025-09-12 10:38 ` [PATCH v2 3/4] writeback: Avoid excessively long inode switching times Jan Kara
2025-09-12 10:38 ` [PATCH v2 4/4] writeback: Add tracepoint to track pending inode switches Jan Kara
2025-09-15 12:50 ` [PATCH v2 0/4] writeback: Avoid lockups when switching inodes Christian Brauner
2025-09-15 15:13 ` Jan Kara
2025-09-19 11:09 ` Christian Brauner
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