diff options
| author |   Stefano Garzarella <sgarzare@redhat.com> | 2020-02-07 13:18:28 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-02-08 13:06:58 -0700 |
| commit | 63e5d81f72af1bf370bf8a6745b0a8d71a7bb37d (patch) | |
| tree | 03881aa43362cda36af3f669d5da499563a37b0c /drivers/usb/cdns3/cdns3-imx.c | |
| parent | io_uring: statx/openat/openat2 don't support fixed files (diff) | |
| download | wireguard-linux-63e5d81f72af1bf370bf8a6745b0a8d71a7bb37d.tar.xz wireguard-linux-63e5d81f72af1bf370bf8a6745b0a8d71a7bb37d.zip | |
io_uring: flush overflowed CQ events in the io_uring_poll()
In io_uring_poll() we must flush overflowed CQ events before to
check if there are CQ events available, to avoid missing events.
We call the io_cqring_events() that checks and flushes any overflow
and returns the number of CQ events available.
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions