If kernel supports io_uring, userspace still can/might disable that supporting by set /proc/sys/kernel/io_uring_disabled=2. Let's set it to 0, to always enable io_uring (ignore error if there's not that file). Signed-off-by: Zorro Lang <zlang@xxxxxxxxxx> --- common/rc | 3 +++ 1 file changed, 3 insertions(+) diff --git a/common/rc b/common/rc index 50dde313..966c92e3 100644 --- a/common/rc +++ b/common/rc @@ -2317,6 +2317,9 @@ _require_aiodio() # this test requires that the kernel supports IO_URING _require_io_uring() { + # Force enable io_uring if kernel supports it + sysctl -w kernel.io_uring_disabled=0 &> /dev/null + $here/src/feature -R case $? in 0) -- 2.43.0