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linux/drivers/net/tap.c
Jens Axboe f758bfec37 tap: add support for IOCB_NOWAIT 
The tap driver already supports passing in nonblocking state based
on O_NONBLOCK, add support for checking IOCB_NOWAIT as well. With that
done, we can flag it with FMODE_NOWAIT as well.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/8f859870-e6e2-09ca-9c0f-a2aa7c984fb2@kernel.dk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-10 16:48:32 -08:00

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