By default, async workers created by io_uring will inherit the CPU mask of its parent. This
is usually all the CPUs in the system, unless the parent is being run with a limited set. If
this isn't the desired outcome, the application may explicitly tell io_uring what CPUs the
async workers may run on.
By default, async workers created by io_uring will inherit the CPU mask of its parent. This is usually all the CPUs in the system, unless the parent is being run with a limited set. If this isn't the desired outcome, the application may explicitly tell io_uring what CPUs the async workers may run on.
Note: Available since 5.14.