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(parent: de9b2bc) | patch
selftests/bpf: Add test for skb_load_bytes
authorLiu Jian <liujian56@huawei.com>
Sat, 16 Apr 2022 10:58:01 +0000 (18:58 +0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Wed, 20 Apr 2022 21:48:34 +0000 (23:48 +0200)
commit95a989ae5b422a8a0f1674b0726819a5ddd150c6
treed9bfb1a211f121ae30aa37d753370fa79a690570tree | snapshot
parentde9b2bc6324122dee381b0bfcf01c58f455a4c0fcommit | diff
selftests/bpf: Add test for skb_load_bytes

Use bpf_prog_test_run_opts to test the skb_load_bytes function. Tests
the behavior when offset is greater than INT_MAX or a normal value.

Signed-off-by: Liu Jian <liujian56@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20220416105801.88708-4-liujian56@huawei.com
tools/testing/selftests/bpf/prog_tests/skb_load_bytes.c [new file with mode: 0644] blob
tools/testing/selftests/bpf/progs/skb_load_bytes.c [new file with mode: 0644] blob
Linux Kernel Source Tree.