linux/drivers/char
Paul Moore 707527956d /dev/null: add IORING_OP_URING_CMD support
This patch adds support for the io_uring command pass through, aka
IORING_OP_URING_CMD, to the /dev/null driver.  As with all of the
/dev/null functionality, the implementation is just a simple sink
where commands go to die, but it should be useful for developers who
need a simple IORING_OP_URING_CMD test device that doesn't require
any special hardware.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Paul Moore <paul@paul-moore.com>
2022-08-26 11:19:44 -04:00
..
agp
hw_random s390 updates for 5.20 merge window 2022-08-06 17:05:21 -07:00
ipmi
mwave
pcmcia
tpm
xilinx_hwicap
xillybus
Kconfig
Makefile
adi.c
apm-emulation.c
applicom.c
applicom.h
bsr.c
ds1620.c
dsp56k.c
dtlk.c
hangcheck-timer.c
hpet.c
lp.c
mem.c /dev/null: add IORING_OP_URING_CMD support 2022-08-26 11:19:44 -04:00
misc.c
mspec.c
nsc_gpio.c
nvram.c
nwbutton.c
nwbutton.h
nwflash.c
pc8736x_gpio.c
powernv-op-panel.c
ppdev.c
ps3flash.c
random.c
scx200_gpio.c
sonypi.c
tlclk.c
toshiba.c
ttyprintk.c
uv_mmtimer.c
virtio_console.c