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From: David Howells <dhowells@redhat.com>
To: Jingbo Xu <jefflexu@linux.alibaba.com>
Cc: dhowells@redhat.com, xiang@kernel.org, chao@kernel.org,
	yinxin.x@bytedance.com, linux-erofs@lists.ozlabs.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] erofs: fix missing xas_retry() in fscache mode
Date: Mon, 14 Nov 2022 11:44:33 +0000	[thread overview]
Message-ID: <575542.1668426273@warthog.procyon.org.uk> (raw)
In-Reply-To: <20221111090813.72068-1-jefflexu@linux.alibaba.com>

Jingbo Xu <jefflexu@linux.alibaba.com> wrote:

> The xarray iteration only holds RCU

I would say "the RCU read lock".

Also, I think you've copied the code to which my dodgy-maths fix applies:

	https://lore.kernel.org/linux-fsdevel/166757988611.950645.7626959069846893164.stgit@warthog.procyon.org.uk/

David


  parent reply	other threads:[~2022-11-14 11:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-11  9:08 Jingbo Xu
2022-11-14  4:42 ` Gao Xiang
2022-11-14  6:27 ` [Phishing Risk] [External] " Jia Zhu
2022-11-14 11:44 ` David Howells [this message]
2022-11-14 12:11   ` Jingbo Xu

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