Commit 569cc39d authored Apr 27, 2016 by Alexei Starovoitov Committed by David S. Miller Apr 28, 2016

samples/bpf: fix trace_output example



llvm cannot always recognize memset as builtin function and optimize
it away, so just delete it. It was a leftover from testing
of bpf_perf_event_output() with large data structures.

Fixes: 39111695 ("samples: bpf: add bpf_perf_event_output example")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 6aff67c8

samples/bpf/trace_output_kern.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -18,7 +18,6 @@ int bpf_prog1(struct pt_regs *ctx)
		u64 cookie;
		} data;

		memset(&data, 0, sizeof(data));
		data.pid = bpf_get_current_pid_tgid();
		data.cookie = 0x12345678;