Re: [PATCH net-next] samples/bpf: fix bpf_perf_event_output prototype
From: David Miller <davem@davemloft.net>
Date: 2016-08-11 06:13:02
From: Alexei Starovoitov <redacted> Date: Wed, 10 Aug 2016 09:45:39 -0700
From: Adam Barth <redacted>
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 <redacted>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>Applied, thanks.