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From: Jing Wu <realwujing@gmail.com>
To: colyli@fygo.io
Cc: Jing Wu <realwujing@gmail.com>,
	Kent Overstreet <kent.overstreet@linux.dev>,
	linux-bcache@vger.kernel.org, linux-kernel@vger.kernel.org,
	Qiliang Yuan <yuanql9@chinatelecom.cn>
Subject: Re: [PATCH v3] bcache: avoid holding bch_register_lock across cache_set recovery
Date: Tue,  7 Jul 2026 20:29:57 +0800	[thread overview]
Message-ID: <20260707122958.563507-1-realwujing@gmail.com> (raw)
In-Reply-To: <D3C107FC-C1B6-4A65-B5E1-EE562FE84A5C@fygo.io>

Hi Coly,

Just a quick follow-up: we have been running the v3 patch in our cloud
infrastructure for some time now, and the previously observed boot-time
blocking of unrelated bcache sysfs accesses during cache_set recovery
is gone. The udev timeout + retry cycle that kept delaying Ceph OSD
startup no longer reproduces.

Thanks,
Jing

  parent reply	other threads:[~2026-07-07 12:30 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-06 14:08 [PATCH v3] bcache: avoid holding bch_register_lock across cache_set recovery Qiliang Yuan
2026-07-06 15:15 ` Coly Li
2026-07-07  1:51   ` Jing Wu
2026-07-07 12:29   ` Jing Wu [this message]
2026-07-08  8:25 ` Coly Li
2026-07-08  8:46   ` Jing Wu
2026-07-08  8:49   ` Jing Wu
2026-07-08 11:35     ` Coly Li
2026-07-08 11:40       ` Jing Wu

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