Re: [PATCH v2 2/4] relayfs: introduce dump of relayfs statistics function
From: Christoph Hellwig <hch@infradead.org>
Date: 2025-05-16 05:06:33
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On Fri, May 16, 2025 at 01:02:59PM +0800, Jason Xing wrote:
Do you mean make it inline in include/linux/relay.h like how relay_write() works? Will do that.
Just drop the extern, which is not needed: size_t relay_dump(struct rchan *chan, int flags);
quoted
This export seems unused even with the entire series applied.My initial thought was to provide a symbol for some kernel modules to use.
The only user is blktrace, which can't be modular. Or you plan to submit a modular user soon, like in the next merge window/ If so note that and add a pointer to it in the cover letter.