Commit f735b649 authored Jun 11, 2017 by Daniel Borkmann Committed by David S. Miller Jun 10, 2017

bpf, tests: set rlimit also for test_align, so it doesn't fail



When running all the tests, through 'make run_tests', I had
test_align failing due to insufficient rlimit. Set it the same
way as all other test cases from BPF selftests do, so that
test case properly loads everything.

  [...]
  Summary: 7 PASSED, 1 FAILED
  selftests: test_progs [PASS]
  /home/foo/net-next/tools/testing/selftests/bpf
  Test   0: mov ... Failed to load program.
  FAIL
  Test   1: shift ... Failed to load program.
  FAIL
  Test   2: addsub ... Failed to load program.
  FAIL
  Test   3: mul ... Failed to load program.
  FAIL
  Test   4: unknown shift ... Failed to load program.
  FAIL
  Test   5: unknown mul ... Failed to load program.
  FAIL
  Test   6: packet const offset ... Failed to load program.
  FAIL
  Test   7: packet variable offset ... Failed to load program.
  FAIL
  Results: 0 pass 8 fail
  selftests: test_align [PASS]
  [...]

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

parent 5ecf51fd

tools/testing/selftests/bpf/test_align.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -9,6 +9,8 @@
		#include <stddef.h>
		#include <stdbool.h>

		#include <sys/resource.h>

		#include <linux/unistd.h>
		#include <linux/filter.h>
		#include <linux/bpf_perf_event.h>
		@@ -432,6 +434,9 @@ static int do_test(unsigned int from, unsigned int to)
		int main(int argc, char **argv)
		{
		unsigned int from = 0, to = ARRAY_SIZE(tests);
		struct rlimit rinf = { RLIM_INFINITY, RLIM_INFINITY };

		setrlimit(RLIMIT_MEMLOCK, &rinf);

		if (argc == 3) {
		unsigned int l = atoi(argv[argc - 2]);