TCP_MEM_LOOPS 17 tools/testing/selftests/bpf/progs/test_sysctl_loop1.c #define TCP_MEM_LOOPS 28 /* because 30 doesn't fit into 512 bytes of stack */ TCP_MEM_LOOPS 17 tools/testing/selftests/bpf/progs/test_sysctl_loop2.c #define TCP_MEM_LOOPS 20 /* because 30 doesn't fit into 512 bytes of stack */