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(parent: fff8019) | patch
samples/bpf: fix bpf_perf_event_output prototype
authorAdam Barth <arb@fb.com>
Wed, 10 Aug 2016 16:45:39 +0000 (09:45 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 11 Aug 2016 06:12:31 +0000 (23:12 -0700)
commit05b8ad25bc8b045721a93d04cf8dcf6f74b3cd6a
tree7a4533e34176ec840291d85f4ca7456c7aca0cd2tree | snapshot
parentfff8019a08b60dce0c7f2858ebe44c5b84ed493bcommit | diff
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>
samples/bpf/bpf_helpers.h diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;