diff options
Diffstat (limited to 'samples/bpf/test_lru_dist.c')
| -rw-r--r-- | samples/bpf/test_lru_dist.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/samples/bpf/test_lru_dist.c b/samples/bpf/test_lru_dist.c index 2859977b7f37..316230a0ed23 100644 --- a/samples/bpf/test_lru_dist.c +++ b/samples/bpf/test_lru_dist.c @@ -16,10 +16,13 @@ #include <sched.h> #include <sys/wait.h> #include <sys/stat.h> +#include <sys/resource.h> #include <fcntl.h> #include <stdlib.h> #include <time.h> + #include "libbpf.h" +#include "bpf_util.h" #define min(a, b) ((a) < (b) ? (a) : (b)) #define offsetof(TYPE, MEMBER) ((size_t)&((TYPE *)0)->MEMBER) @@ -510,7 +513,7 @@ int main(int argc, char **argv) srand(time(NULL)); - nr_cpus = sysconf(_SC_NPROCESSORS_CONF); + nr_cpus = bpf_num_possible_cpus(); assert(nr_cpus != -1); printf("nr_cpus:%d\n\n", nr_cpus); |