diff options
| author | Jens Axboe <axboe@kernel.dk> | 2023-03-07 20:45:56 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-10 16:47:22 -0800 |
| commit | 438b406055cd21105aad77db7938ee4720b09bee (patch) | |
| tree | d0e450e07c600a067d0ef22578beb28f76368d7c /drivers/net/tap.c | |
| parent | ae913318bcc8ba2a9ae350c16605ea6e5c382a97 (diff) | |
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>
Diffstat (limited to 'drivers/net/tap.c')
0 files changed, 0 insertions, 0 deletions