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selftests/bpf: Do not unload bpf_testmod in load_bpf_testmod

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Do not unload bpf_testmod in load_bpf_testmod, instead call
unload_bpf_testmod separatelly.

This way we will be able use un/load_bpf_testmod functions
in other tests that un/load bpf_testmod module.

Acked-by: David Vernet <void@manifault.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20230515133756.1658301-6-jolsa@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Jiri Olsa 2023-05-15 15:37:51 +02:00 • committed by Alexei Starovoitov
parent d18decca69
commit b58f3f0e6f
2 changed files with 8 additions and 6 deletions
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11
tools/testing/selftests/bpf/test_progs.c
View file

@ -1657,9 +1657,14 @@ int main(int argc, char **argv)
env.stderr = stderr;
env.has_testmod = true;
if (!env.list_test_names && load_bpf_testmod(verbose())) {
fprintf(env.stderr, "WARNING! Selftests relying on bpf_testmod.ko will be skipped.\n");
env.has_testmod = false;
if (!env.list_test_names) {
/* ensure previous instance of the module is unloaded */
unload_bpf_testmod(verbose());
if (load_bpf_testmod(verbose())) {
fprintf(env.stderr, "WARNING! Selftests relying on bpf_testmod.ko will be skipped.\n");
env.has_testmod = false;
}
}
/* initializing tests */

3
tools/testing/selftests/bpf/testing_helpers.c
View file

@ -359,9 +359,6 @@ int load_bpf_testmod(bool verbose)
{
int fd;
/* ensure previous instance of the module is unloaded */
unload_bpf_testmod(verbose);
if (verbose)
fprintf(stdout, "Loading bpf_testmod.ko...\n");