diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c b/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c index 664ffc0364f4..7a277035c275 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c +++ b/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c @@ -22,26 +22,6 @@ static __u32 duration; #define PROG_PIN_FILE "/sys/fs/bpf/btf_skc_cls_ingress" -static int write_sysctl(const char *sysctl, const char *value) -{ - int fd, err, len; - - fd = open(sysctl, O_WRONLY); - if (CHECK(fd == -1, "open sysctl", "open(%s): %s (%d)\n", - sysctl, strerror(errno), errno)) - return -1; - - len = strlen(value); - err = write(fd, value, len); - close(fd); - if (CHECK(err != len, "write sysctl", - "write(%s, %s, %d): err:%d %s (%d)\n", - sysctl, value, len, err, strerror(errno), errno)) - return -1; - - return 0; -} - static int prepare_netns(void) { if (CHECK(unshare(CLONE_NEWNET), "create netns", |