io_uring: replace force_nonblock with flags

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Replace bool force_nonblock with flags. It has a long standing goal of
differentiating context from which we execute. Currently we have some
subtle places where some invariants, like holding of uring_lock, are
subtly inferred.

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

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Pavel Begunkov

2021-02-10 00:03:07 +00:00

committed by Jens Axboe

parent 0e9ddb39b7

commit 45d189c606

1 changed files with 96 additions and 82 deletions

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fs/io_uring.c

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