On 10/20/21 07:17, Christoph Hellwig wrote:
Spelling error in the subject.
On Tue, Oct 19, 2021 at 10:24:16PM +0100, Pavel Begunkov wrote:
Flushing is tightly coupled with blk-mq and almost all
blk_flush_plug_list() callees are in blk-mq.c. So move the whole thing
there, so the compiler is able to apply more optimisations and inline.
No, it isn't. The whole callback handling is all about bio based
drivers.
How about leaving flush_plug_callbacks() in blk-core.c but moving
everything else?
--
Pavel Begunkov
