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(parent: fd9d9f6) | patch
io_uring: io_async_buf_func() need not test page bit
authorJens Axboe <axboe@kernel.dk>
Mon, 3 Aug 2020 23:06:21 +0000 (17:06 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 3 Aug 2020 23:39:37 +0000 (17:39 -0600)
commitf182c84f956ebfca8d5bbcc57f0ca81cd7a004a0
tree5ab23f117751c2e65a153c6fd03d91ad704bd3e7tree | snapshot
parentfd9d9f64bf52045f938b022daab31f7c6d37de78commit | diff
io_uring: io_async_buf_func() need not test page bit

Since we don't do exclusive waits or wakeups, we know that the bit is
always going to be set. Kill the test. Also see commit:

884252dea5ea ("mm: rewrite wait_on_page_bit_common() logic")

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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