diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/changes_pkt_data.c')
-rw-r--r-- | tools/testing/selftests/bpf/progs/changes_pkt_data.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/tools/testing/selftests/bpf/progs/changes_pkt_data.c b/tools/testing/selftests/bpf/progs/changes_pkt_data.c deleted file mode 100644 index 43cada48b28a..000000000000 --- a/tools/testing/selftests/bpf/progs/changes_pkt_data.c +++ /dev/null @@ -1,39 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 - -#include <linux/bpf.h> -#include <bpf/bpf_helpers.h> - -__noinline -long changes_pkt_data(struct __sk_buff *sk) -{ - return bpf_skb_pull_data(sk, 0); -} - -__noinline __weak -long does_not_change_pkt_data(struct __sk_buff *sk) -{ - return 0; -} - -SEC("?tc") -int main_with_subprogs(struct __sk_buff *sk) -{ - changes_pkt_data(sk); - does_not_change_pkt_data(sk); - return 0; -} - -SEC("?tc") -int main_changes(struct __sk_buff *sk) -{ - bpf_skb_pull_data(sk, 0); - return 0; -} - -SEC("?tc") -int main_does_not_change(struct __sk_buff *sk) -{ - return 0; -} - -char _license[] SEC("license") = "GPL"; |