Re: [PATCH bpf-next v6 1/2] trace_helpers.c: Add helpers to poll multiple perf FDs for events

Daniel Borkmann writes: > Hi Toke, > > On 06/06/2018 07:58 PM, Toke Høiland-Jørgensen wrote: >> Add two new helper functions to trace_helpers that supports polling >> multiple perf file descriptors for events. These are used to the XDP >> perf_event_output example, which needs to work with one

Re: [PATCH bpf-next v6 1/2] trace_helpers.c: Add helpers to poll multiple perf FDs for events

Hi Toke, On 06/06/2018 07:58 PM, Toke Høiland-Jørgensen wrote: > Add two new helper functions to trace_helpers that supports polling > multiple perf file descriptors for events. These are used to the XDP > perf_event_output example, which needs to work with one perf fd per CPU. > > Reviewed-by:

[PATCH bpf-next v6 1/2] trace_helpers.c: Add helpers to poll multiple perf FDs for events

Add two new helper functions to trace_helpers that supports polling multiple perf file descriptors for events. These are used to the XDP perf_event_output example, which needs to work with one perf fd per CPU. Reviewed-by: Jakub Kicinski Signed-off-by: Toke Høiland-Jørgensen ---