void_context 62 samples/seccomp/bpf-direct.c static void emulator(int nr, siginfo_t *info, void *void_context) void_context 64 samples/seccomp/bpf-direct.c ucontext_t *ctx = (ucontext_t *)(void_context); void_context 961 tools/testing/selftests/seccomp/seccomp_bpf.c static void TRAP_action(int nr, siginfo_t *info, void *void_context)