diff options
| author | Jakub Sitnicki <jakub@cloudflare.com> | 2019-12-12 11:22:53 +0100 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2019-12-13 12:38:00 -0800 |
| commit | a9ce4cf4e47c55ab40641b92551bc9e1de4bfa61 (patch) | |
| tree | f8040169492f470614b2e963c386ca339601d763 /tools | |
| parent | 11f80355d4d27c7c798fc9890b4056c5d98af992 (diff) | |
| download | linux-stable-a9ce4cf4e47c55ab40641b92551bc9e1de4bfa61.tar.gz linux-stable-a9ce4cf4e47c55ab40641b92551bc9e1de4bfa61.tar.bz2 linux-stable-a9ce4cf4e47c55ab40641b92551bc9e1de4bfa61.zip | |
selftests/bpf: Add helpers for getting socket family & type name
Having string arrays to map socket family & type to a name prevents us from
unrolling the test runner loop in the subsequent patch. Introduce helpers
that do the same thing.
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20191212102259.418536-5-jakub@cloudflare.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/test_select_reuseport.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/test_select_reuseport.c b/tools/testing/selftests/bpf/test_select_reuseport.c index a295a087a026..ef98a7de6704 100644 --- a/tools/testing/selftests/bpf/test_select_reuseport.c +++ b/tools/testing/selftests/bpf/test_select_reuseport.c @@ -674,12 +674,34 @@ static void cleanup(void) bpf_object__close(obj); } +static const char *family_str(sa_family_t family) +{ + switch (family) { + case AF_INET: + return "IPv4"; + case AF_INET6: + return "IPv6"; + default: + return "unknown"; + } +} + +static const char *sotype_str(int sotype) +{ + switch (sotype) { + case SOCK_STREAM: + return "TCP"; + case SOCK_DGRAM: + return "UDP"; + default: + return "unknown"; + } +} + static void test_all(void) { /* Extra SOCK_STREAM to test bind_inany==true */ const int types[] = { SOCK_STREAM, SOCK_DGRAM, SOCK_STREAM }; - const char * const type_strings[] = { "TCP", "UDP", "TCP" }; - const char * const family_strings[] = { "IPv6", "IPv4" }; const sa_family_t families[] = { AF_INET6, AF_INET }; const bool bind_inany[] = { false, false, true }; int t, f, err; @@ -692,7 +714,7 @@ static void test_all(void) int type = types[t]; printf("######## %s/%s %s ########\n", - family_strings[f], type_strings[t], + family_str(family), sotype_str(type), inany ? " INANY " : "LOOPBACK"); setup_per_test(type, family, inany); |