libbpf-tools: use raw_tp sched_switch instead of kprobe
libbpf-tools: use raw_tp sched_switch instead of kprobe

Signed-off-by: Wenbo Zhang <a95f50f76a84613da6546144d6ff1b2dd9847c90@gmail.com>

iovisor/bcc,brendangregg/bcc,iovisor/bcc,iovisor/bcc,brendangregg/bcc,iovisor/bcc,brendangregg/bcc,brendangregg/bcc,brendangregg/bcc,iovisor/bcc