Re: [PATCH] ceph: do not fill fscache for RWF_DONTCACHE writeback

From: Max Kellermann

Date: Fri Apr 03 2026 - 14:13:35 EST


On Fri, Apr 3, 2026 at 7:18 PM Viacheslav Dubeyko <vdubeyko@xxxxxxxxxx> wrote:
> Why the offset is not good enough?

Because the "offset" variable tracks the whole write, including the
folios that are supposed to be omitted from the fscache.

--
Max Kellermann
Principal Architect
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