[PATCH 5.4 146/147] selftest/bpf: fix backported test_select_reuseport selftest changes

[Greg Kroah-Hartman]

From: Andrii Nakryiko <andr...@fb.com>

Fix up RET_IF as CHECK macro to make selftests compile again.

Fixes: b911c5e8686a ("selftests: bpf: Reset global state between reuseport test 
runs")
Signed-off-by: Andrii Nakryiko <andr...@fb.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 tools/testing/selftests/bpf/test_select_reuseport.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/tools/testing/selftests/bpf/test_select_reuseport.c
+++ b/tools/testing/selftests/bpf/test_select_reuseport.c
@@ -668,12 +668,12 @@ static void cleanup_per_test(void)
 
        for (i = 0; i < NR_RESULTS; i++) {
                err = bpf_map_update_elem(result_map, &i, &zero, BPF_ANY);
-               RET_IF(err, "reset elem in result_map",
+               CHECK(err, "reset elem in result_map",
                       "i:%u err:%d errno:%d\n", i, err, errno);
        }
 
        err = bpf_map_update_elem(linum_map, &zero, &zero, BPF_ANY);
-       RET_IF(err, "reset line number in linum_map", "err:%d errno:%d\n",
+       CHECK(err, "reset line number in linum_map", "err:%d errno:%d\n",
               err, errno);
 
        for (i = 0; i < REUSEPORT_ARRAY_SIZE; i++)