KFunc bpf_cpumask_any_distribute
Return a random set CPU from a CPU-mask.
Definition
cpumask: The CPU-mask being queried.
Return:
* A random set bit within [0, num_cpus) if at least one bit is set.
* >= num_cpus if no bit is set.
A struct bpf_cpumask pointer may be safely passed to src.
u32 bpf_cpumask_any_distribute(const struct cpumask *cpumask)
Usage
Docs could be improved
This part of the docs is incomplete, contributions are very welcome
Program types
The following program types can make use of this kfunc:
Example
Docs could be improved
This part of the docs is incomplete, contributions are very welcome