diff options
Diffstat (limited to 'samples/bpf/xdp_redirect_cpu_user.c')
| -rw-r--r-- | samples/bpf/xdp_redirect_cpu_user.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/samples/bpf/xdp_redirect_cpu_user.c b/samples/bpf/xdp_redirect_cpu_user.c index f6efaefd485b..2d23054aaccf 100644 --- a/samples/bpf/xdp_redirect_cpu_user.c +++ b/samples/bpf/xdp_redirect_cpu_user.c @@ -19,10 +19,10 @@ static const char *__doc__ = #include <arpa/inet.h> #include <linux/if_link.h> -#define MAX_CPUS 12 /* WARNING - sync with _kern.c */ +#define MAX_CPUS 64 /* WARNING - sync with _kern.c */ /* How many xdp_progs are defined in _kern.c */ -#define MAX_PROG 5 +#define MAX_PROG 6 /* Wanted to get rid of bpf_load.h and fake-"libbpf.h" (and instead * use bpf/libbpf.h), but cannot as (currently) needed for XDP @@ -527,7 +527,7 @@ static void stress_cpumap(void) * procedure. */ create_cpu_entry(1, 1024, 0, false); - create_cpu_entry(1, 128, 0, false); + create_cpu_entry(1, 8, 0, false); create_cpu_entry(1, 16000, 0, false); } @@ -567,7 +567,7 @@ int main(int argc, char **argv) int added_cpus = 0; int longindex = 0; int interval = 2; - int prog_num = 0; + int prog_num = 5; int add_cpu = -1; __u32 qsize; int opt; @@ -679,8 +679,9 @@ int main(int argc, char **argv) return EXIT_FAIL_OPTION; } - /* Remove XDP program when program is interrupted */ + /* Remove XDP program when program is interrupted or killed */ signal(SIGINT, int_exit); + signal(SIGTERM, int_exit); if (bpf_set_link_xdp_fd(ifindex, prog_fd[prog_num], xdp_flags) < 0) { fprintf(stderr, "link set xdp fd failed\n"); |