From: Tony Ambardar Date: Tue, 23 Jul 2024 05:54:28 +0000 (-0700) Subject: selftests/bpf: Use pid_t consistently in test_progs.c X-Git-Tag: v6.12-rc1~60^2~30^2~16 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ec4fe2f0fa12fd2d0115df7e58414dc26899cc5e;p=thirdparty%2Fkernel%2Flinux.git selftests/bpf: Use pid_t consistently in test_progs.c Use pid_t rather than __pid_t when allocating memory for 'worker_pids' in 'struct test_env', as this is its declared type and also avoids compile errors seen building against musl libc on mipsel64: test_progs.c:1738:49: error: '__pid_t' undeclared (first use in this function); did you mean 'pid_t'? 1738 | env.worker_pids = calloc(sizeof(__pid_t), env.workers); | ^~~~~~~ | pid_t test_progs.c:1738:49: note: each undeclared identifier is reported only once for each function it appears in Fixes: 91b2c0afd00c ("selftests/bpf: Add parallelism to test_progs") Signed-off-by: Tony Ambardar Signed-off-by: Andrii Nakryiko Acked-by: Geliang Tang Link: https://lore.kernel.org/bpf/c6447da51a94babc1931711a43e2ceecb135c93d.1721713597.git.tony.ambardar@gmail.com --- diff --git a/tools/testing/selftests/bpf/test_progs.c b/tools/testing/selftests/bpf/test_progs.c index 89ff704e9dad5..60c5ec0f6abf6 100644 --- a/tools/testing/selftests/bpf/test_progs.c +++ b/tools/testing/selftests/bpf/test_progs.c @@ -1731,7 +1731,7 @@ int main(int argc, char **argv) /* launch workers if requested */ env.worker_id = -1; /* main process */ if (env.workers) { - env.worker_pids = calloc(sizeof(__pid_t), env.workers); + env.worker_pids = calloc(sizeof(pid_t), env.workers); env.worker_socks = calloc(sizeof(int), env.workers); if (env.debug) fprintf(stdout, "Launching %d workers.\n", env.workers);