Files
linux/tools/testing
Tony Ambardar cacf2a5a78 selftests/bpf: Fix error compiling test_lru_map.c
Although the post-increment in macro 'CPU_SET(next++, &cpuset)' seems safe,
the sequencing can raise compile errors, so move the increment outside the
macro. This avoids an error seen using gcc 12.3.0 for mips64el/musl-libc:

  In file included from test_lru_map.c:11:
  test_lru_map.c: In function 'sched_next_online':
  test_lru_map.c:129:29: error: operation on 'next' may be undefined [-Werror=sequence-point]
    129 |                 CPU_SET(next++, &cpuset);
        |                             ^
  cc1: all warnings being treated as errors

Fixes: 3fbfadce60 ("bpf: Fix test_lru_sanity5() in test_lru_map.c")
Signed-off-by: Tony Ambardar <tony.ambardar@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/22993dfb11ccf27925a626b32672fd3324cb76c4.1722244708.git.tony.ambardar@gmail.com
2024-07-30 13:45:45 -07:00
..
2024-07-13 15:17:35 -07:00