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Code Issues Releases Packages Activity
linux/drivers/net/tun.c
Jens Axboe 438b406055 tun: flag the device as supporting FMODE_NOWAIT 
tun already checks for both O_NONBLOCK and IOCB_NOWAIT in its read
and write iter handlers, so it's fully ready for FMODE_NOWAIT. But
for some reason it doesn't set it. Rectify that oversight.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/3f7dc1f0-79ca-d85c-4d16-8c12c5bd492d@kernel.dk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-10 16:47:22 -08:00

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