io_uring: remove REQ_F_MUST_PUNT

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REQ_F_MUST_PUNT may seem looking good and clear, but it's the same
as not having REQ_F_NOWAIT set. That rather creates more confusion.
Moreover, it doesn't even affect any behaviour (e.g. see the patch
removing it from io_{read,write}).

Kill theg flag and update already outdated comments.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2020-06-21 13:09:51 +03:00 • committed by Jens Axboe

parent 62ef731650

commit 24c7467863

1 changed files with 7 additions and 15 deletions

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fs/io_uring.c

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