tree 7a4533e34176ec840291d85f4ca7456c7aca0cd2
parent fff8019a08b60dce0c7f2858ebe44c5b84ed493b
author Adam Barth <arb@fb.com> 1470847539 -0700
committer David S. Miller <davem@davemloft.net> 1470895951 -0700

samples/bpf: fix bpf_perf_event_output prototype

The commit 555c8a8623a3 ("bpf: avoid stack copy and use skb ctx for event output")
started using 20 of initially reserved upper 32-bits of 'flags' argument
in bpf_perf_event_output(). Adjust corresponding prototype in samples/bpf/bpf_helpers.h

Signed-off-by: Adam Barth <arb@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>