From: Christoph Hellwig <hch@infradead.org>
To: Wengang Wang <wen.gang.wang@oracle.com>
Cc: Christoph Hellwig <hch@infradead.org>,
"linux-xfs@vger.kernel.org" <linux-xfs@vger.kernel.org>
Subject: Re: [PATCH] xfs: dump cache size with sysfs
Date: Mon, 12 May 2025 22:33:07 -0700 [thread overview]
Message-ID: <aCLZkwKfKP7lxX7b@infradead.org> (raw)
In-Reply-To: <CFB084EC-00A9-4EF4-9DB6-34E1102774E2@oracle.com>
On Thu, May 08, 2025 at 05:14:54PM +0000, Wengang Wang wrote:
> What’s the concern to add the syses code? Though the patch looks big
> (but not really very big), It’s simple and direct.
It adds rather special cased stats for something that does not seem
like a killer use case. Especially as we should have a generic
way to collect stats form tracepoints, be that using bpf or normal
kernel code.
prev parent reply other threads:[~2025-05-13 5:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-07 21:25 [PATCH] xfs: dump cache size with sysfs Wengang Wang
2025-05-08 5:54 ` Christoph Hellwig
2025-05-08 17:14 ` Wengang Wang
2025-05-13 5:33 ` Christoph Hellwig [this message]
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