On 2015/6/13 0:58, Alexei Starovoitov wrote:
btw, what compile times do you see?
On my machine compiling basic hello_world.c with #include bpf_helpers.h
and few kernel headers take: 0.02 sec
So using .c is quite instant. Feels like interpreted language ;)
Sorry I didn't see your question for
On 6/11/15 10:35 PM, Wang Nan wrote:
This is the 7th version which tries to introduce eBPF programs to perf.
It enables 'perf record' to filter events using eBPF programs like:
# perf record --event bpf-file.c sleep 1
and
# perf record --event bpf-file.o sleep 1
This patch series is based
This is the 7th version which tries to introduce eBPF programs to perf.
It enables 'perf record' to filter events using eBPF programs like:
# perf record --event bpf-file.c sleep 1
and
# perf record --event bpf-file.o sleep 1
This patch series is based on tip/perf/core (028c63b).
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