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| author | Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp> | 2018-05-31 13:42:40 +0900 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-06-02 06:13:56 +0200 |
| commit | 73563aa3d9773bc70a2f171643cce18617a0cc6f (patch) | |
| tree | c01301beebd0a9efe75e5e0953457cb7c427a1eb /tools | |
| parent | d825e12f084650649b61209d0cd514c0e57bb0de (diff) | |
| download | linux-0-day-73563aa3d9773bc70a2f171643cce18617a0cc6f.tar.gz linux-0-day-73563aa3d9773bc70a2f171643cce18617a0cc6f.tar.xz | |
selftests/bpf: test_sockmap, print additional test options
Print values of test options like apply, cork, start, end so that
individual failed tests can be identified for manual run
Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/test_sockmap.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/tools/testing/selftests/bpf/test_sockmap.c b/tools/testing/selftests/bpf/test_sockmap.c index 2bc70e1ab2eb9..05c8cb71724ae 100644 --- a/tools/testing/selftests/bpf/test_sockmap.c +++ b/tools/testing/selftests/bpf/test_sockmap.c @@ -876,6 +876,8 @@ static char *test_to_str(int test) #define OPTSTRING 60 static void test_options(char *options) { + char tstr[OPTSTRING]; + memset(options, 0, OPTSTRING); if (txmsg_pass) @@ -888,14 +890,22 @@ static void test_options(char *options) strncat(options, "redir_noisy,", OPTSTRING); if (txmsg_drop) strncat(options, "drop,", OPTSTRING); - if (txmsg_apply) - strncat(options, "apply,", OPTSTRING); - if (txmsg_cork) - strncat(options, "cork,", OPTSTRING); - if (txmsg_start) - strncat(options, "start,", OPTSTRING); - if (txmsg_end) - strncat(options, "end,", OPTSTRING); + if (txmsg_apply) { + snprintf(tstr, OPTSTRING, "apply %d,", txmsg_apply); + strncat(options, tstr, OPTSTRING); + } + if (txmsg_cork) { + snprintf(tstr, OPTSTRING, "cork %d,", txmsg_cork); + strncat(options, tstr, OPTSTRING); + } + if (txmsg_start) { + snprintf(tstr, OPTSTRING, "start %d,", txmsg_start); + strncat(options, tstr, OPTSTRING); + } + if (txmsg_end) { + snprintf(tstr, OPTSTRING, "end %d,", txmsg_end); + strncat(options, tstr, OPTSTRING); + } if (txmsg_ingress) strncat(options, "ingress,", OPTSTRING); if (txmsg_skb) @@ -904,7 +914,7 @@ static void test_options(char *options) static int __test_exec(int cgrp, int test, struct sockmap_options *opt) { - char *options = calloc(60, sizeof(char)); + char *options = calloc(OPTSTRING, sizeof(char)); int err; if (test == SENDPAGE) |